Hey, im a bit confused here. I just bought a PlayStation 2, and borrowed GTA3 from a friend. A few things. Is it possible to copy PS2 games and play them on my PS2? (Not that im going to for GTA3, just wondering if it's possible, for future reference

, and what are these NTSC to PAL (and vice-versa) patches? What do they do? I'm a bit confused heh. Thanks.