If a friend is online, just click join and if they accept you will go to their pod and you will play with them.
No.
No the games are different and you can not play LBP on a LBP2.
No LittleBigPlanet 2 is designed exclusively for the PS3 and there is not a PC version of the game
no you need to purchase the new game
4
There used to be a way, by hearting it, but it's been patched
online mode
Play lbp 1
Yes, many people find it fun to play.
It has not been released yet. Since the LittleBigPlanet was such a hit it is expected that new game will be an improvement
You need a PS3 with an internet connection to the Playstation Network and a Playstation Network account. You also need the LittleBigPlanet 2 game
How else are you supposed to play it? Yes, you use a controller.