Multiplayer platform games for Xbox 360 with 2-player online support
Sonic the Hedgehog 4: Episode II
Players: 2 local, 2 online
Earthworm Jim HD
Players: 4 local, 4 online
Awesomenauts
Players: 3 local, 3 online
Cloning Clyde
Players: 4 local, 4 online
Sonic The Hedgehog 2
Players: 2 local, 2 online
Ms. Splosion Man
Players: 4 local, 4 online
'Splosion Man
Players: 4 local, 4 online
Lode Runner
Players: 2 local, 2 online
Star Wars The Clone Wars: Republic Heroes
Players: 2 local, 2 online
Outland
Players: 0 local, 2 online
The Fancy Pants Adventures
Players: 4 local, 4 online
South Park: Tenorman's Revenge
Players: 4 local, 4 online