So about patched games.

So what kind of games need to have AP fixes (patches)? I just bought an iEdge and I'm wondering if i'll be needing to get patched nds files or I can just straight up play them. Does anyone have experience with this? Thanks.

Any game that has AP would need it

Use the latest firmware, try clean (unpatched) games first. If it doesn't work, then check the Technical Help section for patches and/or info about the game.
http://forum.romulation.net/index.php?board=16.0
http://www.linfoxdomain.com/nintendo/ds/ 1.10 is the latest for the edge/iedge

Thanks a lot.