H4 should just have h2 playlists. Just gonna requote myself from an earlier thread:
Rumble Pit
Double Team <- make actual small maps this time around
Team Slayer
Team Skirmish <- objective
Team Training <- guests go here
Team Snipers <- stop putting team snipers in other lists and keep it confined to this one
Team Hardcore <- mlg
Big Team Battle <- guests go here too, as much as people don't want dumbass guests in BTB the population would plummet without them
Team SWAT <- people like to play this might as well keep it in
H2 Challenge <- make this community bullshit, griffball/zombies