Little Big Planet VS. MAG

[jneul]

Depends what you prefer, if you like platformer games, where you can create and share your own custom level, and play them all with other players go for LBP (it's like mario but better!!)
Or if you are into tactical shooters - then MAG is for you, however I must warn you MAG may not be your thing as it is not like COD, you actually have to co-operate with other players to actually enjoy the game properly.