...I'm using the XRom 512. Absolutely no problems....she works like a dream.
I've also used a program called "Mateo" which converts mpegs and avi video to a special GBA format. I've made a bunch of music videos for my GBA using this software.
I agree with another post about pocket NES. It works perfectly. I've created for my self about 6 GBA "roms" each of which runs about 80-100 games.
Generally I can add one of my NES "roms", a music video (about 3-4 min long) and still cram about 5 GBA games onto the 512 XRom.
Go here for a ton of info....it you haven't already found this site:
http://www.gameboy-advance.net/That site got me totally started!....while I'm now lovin' my GBA....I'm still salivating over the new PSP!
Good luck!
MameMaster!
