I might get broadband sometime in the near future. Now that I've unlocked every Koffin I really want to play online.
here is the final, 100% correct Fatality list. I've done all of them several times.
Ashrah
Voodoo Doll: D,D,U,U,2 (close)
Magic Flame: F,D,F,D,2 (mid)
Hara Kiri: U,D,U,U,2
Baraka
Slice & Skewer: F,U,D,2 (close)
Uppercut Decap: F,D,B,F,2 (mid)
Hara Kiri: D,B,U,B,4
Bo Rai Cho
Flame Breath: D,U,F,F,2 (mid)
Fart: U,B,F,3 (mid)
Hara Kiri: B,B,F,F,2
Dairou
Back Breaker: D,U,B,B,1 (mid)
Eye Poke: D,D,B,3 (close)
Hara Kiri: B,B,B,D,1
Darrius
Arm Rip: U,D,B,F,3 (mid)
Rearrange: D,F,F,U,1 (close)
Hara Kiri: B,F,F,2
Ermac
Lift & Smash: D,B,B,D,3 (mid)
Split: B,D,B,D,4 (mid)
Hara Kiri: D,U,U,D,3
Havik
Leg Rip: D,F,F,U,4 (close)
Arm Eat: F,F,F,B,2 (mid)
Hara Kiri: F,U,U,U,2
Hotaru
Drag & Slam: F,U,B,D,1 (mid)
Neck Snap: D,F,B,F,2 (close)
Hara Kiri: U,B,B,B, 2
Jade
Staff Decap: B,F,U,F,1 (mid)
Slice in Half: B,F,F,F,2 (close)
Hara Kiri: F,F,F,B,2
Kabal
Spin: F,U,U,U,3 (close)
Mid-Air Slash: U,U,D,D,2 (close)
HaraKiri: F,U,U,D,2
Kenshi
Sword Slice: F,F,B,B,2 (mid)
Stretch: U,F,B,F,2 (mid)
Hara Kiri: D,B,B,F,4
Kira
Torso Rip: B,F,F,B,4 (far)
Throat Cut: U,F,D,B,3 (mid)
Hara Kiri: F,B,U,B,3
Kobra
Heart Rip: D,B,F,D,4 (close)
Triple Kick: F,B,F,F,2 (close)
Hara Kiri: D,B,B,F,4
Li Mei
Brutality: F,F,F,F,1 (mid)
Head Kick: U,B,F,F,4 (mid)
Hara Kiri: U,D,U,D,3
Liu Kang
Fireball: B,B,B,F,2 (mid)
Possession: F,F,U,U,3 (mid)
Hara Kiri: D,D,D,U,3
Mileena
Neck Bite: F,F,D,D,1 (mid)
Sai Throw: U,U,F,F,3 (far)
Hara Kiri: B,D,F,B,1
Nightwolf
Axe Throw: B,F,B,F,1 (far)
Axe Decap: D,F,D,U,2 (mid)
Hara Kiri: U,U,U,U,3
Noob Smoke
Sai Throw: B,F,B,F,4 (mid)(Noob)
Vanish: U,D,D,F,2 (mid)(Smoke)
Hara Kiri: D,U,U,D,4
Raiden
Sacrifice: B,D,F,D,1 (mid)
Lightning: U,D,F,F,1 (far)
Hara Kiri: F,U,U,B,1
Scorpion
Spine Rip: F,D,F,F,1 (close)
Spear: F,B,F,B,1 (close)
Hara Kiri: D,D,U,B,1
Shujinko
Decap & Stab U,D,D,F,3 (close)
Sliced Up: B,U,F,F,1 (close)
Hara Kiri: D,B,D,B,3
Sindel
Scream: B,F,F,B,1 (mid)
Blender: U,U,B,F,3 (mid)
HaraKiri: F,U,U,D,4
Sub Zero
Shatter: F,B,D,F,2 (close)
Head Smash: B,D,F,D,1 (mid)
Hara Kiri: D,U,D,U,2
Tanya
Leg Bone: F,D,D,D,1 (close)
Impale: U,B,F,U,2 (close)
Hara Kiri: D,D,F,U,3