Yes you can. PS2 is compatible with PS1 games
Yes they can.
There are some people who had claimed that their PlayStation 3 Guitar works on the PlayStation 2 console but some claimed that it does not work. Not sure whether it will work though. My opinion is: ->Ask someone from a store about it if you are buying one ->Try to use the PlayStation 3 guitar on the PlayStation 2 console and see if it will work ->If it doesn't work, buy a PlayStation 2 guitar instead or ->buy a Playstation3 console if you could afford it But I am pretty sure it'll work because is from the same manufacturer i.e (PlayStation)
Yes they do. It works the same with PlayStation games on PlayStation 2 consoles.
No, PS2 can't run PS3 Games
Games are designed for a specific console, so no, they won't.
sadly not. although playstation 1 games will work on a playstation two console. the playstation two games feature software that the PS1 is not capable of processing rendering them unplayable on older consoles
Yes, PS3 games are zone free
No it does not
Yes you can play PS2 games on the Playstation 3.
You don't. Games are designed for a console and do not play on a different console
The Playstation 2 console features improved graphics and a larger library of games. It also can play DVD's as well as original Playstation console games.
No PlayStation 3 games do NOT work on the PlayStation 2 system.
No then their would be no need for a PS3.