So the emulators i already have are Project 64 and PCSX2. They both work fine kinda. The only problem i have is with GTA San Andreas on the ps2 emulator. For some reason it lags a wholeee lot to the point where its unplayable. My question is this: Is it the emulator thats the problem or is it the game itself, or is it my PC?...Also, i downloaded a DBZ Budokai 1 rom and it asks me do I want to format my memory or something along those lines. I know when formatting you're deleting what ever is on what you are formatting. My question for this is: If i select the format option will it delete everything off my hdd or will nothing happen at all?