Buy the PSP game
yes you should be able to play on both
on psp and ps3
No LittleBigPlanet is a PS3 or a PSP game and is not available in a PC version
no that's like asking if the PSP can play with the PS3 and they have different games
LittleBigPlanet - PSP - happened in 2009.
LittleBigPlanet - PSP - was created on 2009-11-17.
no you can't play two player well not that i know of
Only on the Playstation Network with a PSP or PS3 game
It was released on PSP
No they are two different games on two different systems and do not have the ability to play against each other
You buy the game and play it on a PSP or PS3 and in June 2012 you can play it on the special PS Vita version
No, as they are two separate games on two separate consoles.