Hey guys, I recently borrowed my friends PSP and he has Xenogears on it. I was playing and when I pressed the home button I went to settings then Disc-Load Speed. In Disc-Load Speed, it gives you the option of Normal or Fast. I was wondering what this is for. Sometime the games would get laggy and I was wondering if I changed the Disc-Load Speed to Fast would I get some improvement? Also, if I change the Disc-Load Speed will it have any ill effects on the PSP because I don't want to break my friend's PSP

Thanks