No.
No the PSP can not play PS2 games
PS2 games can not be made to play on a PS3 that does not already play PS2 games
You can do a search for "n64 online" & find some game that are very similar to those Nintendo games. However, to play those game you will need to download an N64 Emulator graphics plugin for it to work properly.
No Nintendo DS games were not designed to play on the PS2 and the PS2 can not play them
get a n64 emulator then buy a DUAL PS PS2 CONTROLLER TO PC USB CONVERTOR ADAPTER from ebay
it is a program for your PC that will let you play ps2 roms on it, i recommend you get an N64 emulator, because it works, the ps2 one rarely works
No.But PS3 can play PS2 games and PS2 can play PS1 games.
Nope.
No.
No you can not play the PS2 games on the new PS3 and you can not play the PS3 games on the PS2
No a PS2 can not play PSP games
No the Playstation does not play PS2 games
No it can not play PS2 games
No the PSP can not play PS2 games
PS2 games are not free and you play them on a PS2
Yes the n64 can but to play Japanese games on the system is to get rid of the plastic tabs in the cart slot because that stop Japanese games from going in.