Here's my early guesstimates. Feel free to correct me / notify me of any ommisions...
Week Ending 28th Nov
2250k Dragon Quest VIII
50k Mario Party 6 (145k)
45k Naruto 3 (135k)
40k Momotarou USA (165k)
35k Kingdom Hearts: COM (280k)
20k Made In Wario 2 (260k)
15k Mario Tennis GC (265k)
15k Pokemon Emerald (1150k)
15k Zelda: Minish Cap (155k)
Week Ending 5th Dec
425k Dragon Quest VIII (2675k)
205k Super Mario 64 DS
145k Touch Made In Wario
40k Mario Party 6 (185k)
35k Naruto 3 (170k)
30k Momotarou USA (195k)
25k Kingdom Hearts: COM (305k)
20k Made In Wario 2 (280k)
15k Mario Tennis GC (280k)
15k Pokemon Emerald (1165k)
15k Zelda: Minish Cap (170k)
Week Ending 12th Dec
210k Rockman EXE 5
195k Dragon Quest VIII (2870k)
135k Ridge Racers
105k Everybody's Golf Portable
95k Super Mario 64 DS (300k)
85k Touch Made In Wario (230k)
80k Mobile Suit Gundam vs GC
35k Mario Party 6 (210k)
30k Naruto 3 (200k)
30k Momotarou USA (225k)
20k Kingdom Hearts: COM (325k)
20k Made In Wario 2 (300k)
15k Mario Tennis GC (295k)
15k Pokemon Emerald (1180k)
15k Zelda: Minish Cap (195k)
Week Ending 19th Dec
475k Metal Gear Solid 3
450k Tales Of Rebirth
160k Dragon Quest VIII (3030k)
150k Rockman EXE 5 (340k)
140k Donkey Kong: Jungle Beat
125k Super Robot Wars GC
115k Metal Gear Acid
105k Shin Sangoku Musou
90k Super Mario 64 DS (390k)
80k Touch Made In Wario (310k)
65k Mario Party 6 (275k)
60k Ridge Racers (195k)
55k Everybody's Golf Portable (160k)
45k Naruto 3 (245k)
40k Momotarou USA (265k)
35k Mario Tennis GC (360k)
30k Made In Wario 2 (330k)
25k Kingdom Hearts: COM (350k)
25k Mario Tennis GC (320k)
25k Pokemon Emerald (1205k)
20k Zelda: Minish Cap (215k)
Week Ending 26th Dec
160k Rockman EXE 5 (500k)
150k Dragon Quest VIII (3180k)
140k Super Mario 64 DS (530k)
135k Mario Party 6 (410k)
130k Donkey Kong: Jungle Beat (270k)
110k Touch Made In Wario (420k)
110k Metal Gear Solid 3 (585k)
85k Tales Of Rebirth (535k)
75k Naruto 3 (320k)
70k Ridge Racers (265k)
65k Everybody's Golf Portable (225k)
60k Shin Sangoku Musou (165k)
55k Made In Wario 2 (385k)
55k Metal Gear Acid (170k)
55k Momotarou USA (320k)
50k Super Robot Wars GC (175k)
50k Mario Tennis GC (370k)
45k Pokemon Emerald (1250k)
45k Kingdom Hearts: COM (395k)
40k Zelda: Minish Cap (255k)
Week Ending 2nd Jan
575k Gran Turismo 4
130k Dragon Quest VIII (3310k)
125k Rockman EXE 5 (625k)
110k Super Mario 64 DS (640k)
105k Mario Party 6 (515k)
90k Donkey Kong: Jungle Beat (360k)
85k Touch Made In Wario (505k)
70k Metal Gear Solid 3 (655k)
65k Ridge Racers (330k)
60k Naruto 3 (380k)
55k Tales Of Rebirth (590k)
55k Shin Sangoku Musou (220k)
50k Made In Wario 2 (435k)
50k Everybody's Golf Portable (275k)
45k Momotarou USA (365k)
45k Mario Tennis GC (415k)
40k Pokemon Emerald (1290k)
40k Kingdom Hearts: COM (435k)
40k Metal Gear Acid (210k)
35k Super Robot Wars GC (210k)
35k Zelda: Minish Cap (290k)
Week Ending 9th Jan
170k Gran Turismo 4 (745k)
110k Dragon Quest VIII (3420k)
105k Rockman EXE 5 (730k)
85k Super Mario 64 DS (725k)
80k Mario Party 6 (595k)
70k Donkey Kong: Jungle Beat (430k)
65k Touch Made In Wario (570k)
55k Metal Gear Solid 3 (710k)
50k Ridge Racers (380k)
45k Naruto 3 (425k)
45k Tales Of Rebirth (635k)
45k Shin Sangoku Musou (265k)
45k Pokemon Emerald (1335k)
40k Everybody's Golf Portable (315k)
40k Made In Wario 2 (475k)
40k Mario Tennis GC (455k)
35k Momotarou USA (400k)
35k Zelda: Minish Cap (325k)
30k Kingdom Hearts: COM (465k)
30k Super Robot Wars GC (240k)
25k Metal Gear Acid (235k)
Then back to normal numbers (ie 15-45k for these)...
Week Ending 28th Nov
2250k Dragon Quest VIII
50k Mario Party 6 (145k)
45k Naruto 3 (135k)
40k Momotarou USA (165k)
35k Kingdom Hearts: COM (280k)
20k Made In Wario 2 (260k)
15k Mario Tennis GC (265k)
15k Pokemon Emerald (1150k)
15k Zelda: Minish Cap (155k)
Week Ending 5th Dec
425k Dragon Quest VIII (2675k)
205k Super Mario 64 DS
145k Touch Made In Wario
40k Mario Party 6 (185k)
35k Naruto 3 (170k)
30k Momotarou USA (195k)
25k Kingdom Hearts: COM (305k)
20k Made In Wario 2 (280k)
15k Mario Tennis GC (280k)
15k Pokemon Emerald (1165k)
15k Zelda: Minish Cap (170k)
Week Ending 12th Dec
210k Rockman EXE 5
195k Dragon Quest VIII (2870k)
135k Ridge Racers
105k Everybody's Golf Portable
95k Super Mario 64 DS (300k)
85k Touch Made In Wario (230k)
80k Mobile Suit Gundam vs GC
35k Mario Party 6 (210k)
30k Naruto 3 (200k)
30k Momotarou USA (225k)
20k Kingdom Hearts: COM (325k)
20k Made In Wario 2 (300k)
15k Mario Tennis GC (295k)
15k Pokemon Emerald (1180k)
15k Zelda: Minish Cap (195k)
Week Ending 19th Dec
475k Metal Gear Solid 3
450k Tales Of Rebirth
160k Dragon Quest VIII (3030k)
150k Rockman EXE 5 (340k)
140k Donkey Kong: Jungle Beat
125k Super Robot Wars GC
115k Metal Gear Acid
105k Shin Sangoku Musou
90k Super Mario 64 DS (390k)
80k Touch Made In Wario (310k)
65k Mario Party 6 (275k)
60k Ridge Racers (195k)
55k Everybody's Golf Portable (160k)
45k Naruto 3 (245k)
40k Momotarou USA (265k)
35k Mario Tennis GC (360k)
30k Made In Wario 2 (330k)
25k Kingdom Hearts: COM (350k)
25k Mario Tennis GC (320k)
25k Pokemon Emerald (1205k)
20k Zelda: Minish Cap (215k)
Week Ending 26th Dec
160k Rockman EXE 5 (500k)
150k Dragon Quest VIII (3180k)
140k Super Mario 64 DS (530k)
135k Mario Party 6 (410k)
130k Donkey Kong: Jungle Beat (270k)
110k Touch Made In Wario (420k)
110k Metal Gear Solid 3 (585k)
85k Tales Of Rebirth (535k)
75k Naruto 3 (320k)
70k Ridge Racers (265k)
65k Everybody's Golf Portable (225k)
60k Shin Sangoku Musou (165k)
55k Made In Wario 2 (385k)
55k Metal Gear Acid (170k)
55k Momotarou USA (320k)
50k Super Robot Wars GC (175k)
50k Mario Tennis GC (370k)
45k Pokemon Emerald (1250k)
45k Kingdom Hearts: COM (395k)
40k Zelda: Minish Cap (255k)
Week Ending 2nd Jan
575k Gran Turismo 4
130k Dragon Quest VIII (3310k)
125k Rockman EXE 5 (625k)
110k Super Mario 64 DS (640k)
105k Mario Party 6 (515k)
90k Donkey Kong: Jungle Beat (360k)
85k Touch Made In Wario (505k)
70k Metal Gear Solid 3 (655k)
65k Ridge Racers (330k)
60k Naruto 3 (380k)
55k Tales Of Rebirth (590k)
55k Shin Sangoku Musou (220k)
50k Made In Wario 2 (435k)
50k Everybody's Golf Portable (275k)
45k Momotarou USA (365k)
45k Mario Tennis GC (415k)
40k Pokemon Emerald (1290k)
40k Kingdom Hearts: COM (435k)
40k Metal Gear Acid (210k)
35k Super Robot Wars GC (210k)
35k Zelda: Minish Cap (290k)
Week Ending 9th Jan
170k Gran Turismo 4 (745k)
110k Dragon Quest VIII (3420k)
105k Rockman EXE 5 (730k)
85k Super Mario 64 DS (725k)
80k Mario Party 6 (595k)
70k Donkey Kong: Jungle Beat (430k)
65k Touch Made In Wario (570k)
55k Metal Gear Solid 3 (710k)
50k Ridge Racers (380k)
45k Naruto 3 (425k)
45k Tales Of Rebirth (635k)
45k Shin Sangoku Musou (265k)
45k Pokemon Emerald (1335k)
40k Everybody's Golf Portable (315k)
40k Made In Wario 2 (475k)
40k Mario Tennis GC (455k)
35k Momotarou USA (400k)
35k Zelda: Minish Cap (325k)
30k Kingdom Hearts: COM (465k)
30k Super Robot Wars GC (240k)
25k Metal Gear Acid (235k)
Then back to normal numbers (ie 15-45k for these)...