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No, a psp game cannot be played with a ps2.
The PSP is not a console and the equipment to run and show the game must fit into a much smaller space. It just does not have the game playing capability of the PS2
no
no you can not
The PS3 controller does not work on the PS2 console
No the PS2 can not read the PS3 Game Discs
If your PS2 is an NTSC one and you have not modified it, no PAL game may work. Only if you modify your PS2, then it will work.
No the PS2 or any other game console does not play computer games they are played on a computer
Yes.
No a PSP is not even a console but a Portable game player
no you can not play a PS2 game in a PS1 console
Gamecube or PS2