Japanese games have been made for the PS2
No it is not a PS2 game
games for a PS1 will work on a PS2 but will not be any better quality, and games for a PS2 will not work on a PS1 Yes. They can. But the graphics may not be as good on a PS2 as a PS1.
You can not download any quick fix to have a PS3 play PS2 games.
nope
There is a PCSX2 emulation program that needs a PS2 Bios to work. It or any other program will not play games as well or trouble free as a PS2 does
Yes and No depending what ps3 model you have! If it has 2 usb ports it can only play ps1 games. If you have the ps3 slim it can't play any ps2 games no matter how many GB it has. Any ps3 can play ps1 games! ps1 and ps2 games can be saved on to the ps3 As long as you have the memory card adapter. You can only save ps2 games on the 20gb and 60gb and 80gb which have 4 usb ports! You can save ps1 games on any ps3 even on the slim.
The 40 GB model does not play any PS2 games
Never. They are not releasing any games for the PS2 except when they release new games and include a PS2 game version
No
Okami !!
No there are not