no you can not
LittleBigPlanet 2 is only for the PS3
yes, and you can download packs for it from the PlayStation store which you plug your psp into the ps3 (you can use a PlayStation 3 controller charger to do the job) download the pack and copy it to your psp.
No it is only for the PS3 and not for the PSP
no that's like asking if the PSP can play with the PS3 and they have different games
No LittleBigPlanet is a PS3 or a PSP game and is not available in a PC version
nope. littlebigplanet 2 is only for the ps3 people.
on psp and ps3
PS3 Exclusively
Yes
yes
$35