13th February 2006, 1:42 PM
The only problem really seems to be that GBA games stick out 1cm from the bottom... though that's probably why it comes with a GBA port cover, to have a flat-to-the-system port cover given that you can't just put a cart in to get that. (though port covers seem to be of limited use... I know they keep out dust, but really... how many people kept their original GB link cable port covers, for instance?)