Im sure there is some regionalising with Ps2's, but I cant seem to find what or where. My wife is going to see her Dad in the states for a week, and he has asked her to bring some of our PS2 games over - he is renting a machine locally, but I'm not sure whether our games will work on an American machine....anybody know??
The UK games won't work. Not only are they from a different region, but the UK games will be PAL (not NTSC like they use in the US). BUT... You can mod the PS2 to play all regions (which you obviously can't do to a rental machine). Most modern TVs can handle PAL and NTSC.