I got it. woooooooooot. time to put this puppy through it's paces. Got the firmware. An older version. The few gba games i've tried have worked The cart is huge. barely fits in my dsi GBA compat so far (I've never used iplayer so i can't really compare) Super Circuit: What i played, Good Golden Sun: Crackly sound, a little wonky video but seemed "playable" Link to the past: what i played Good Metroid Zero Mission: Good I'll update more as i play.