This question applies to DS homebrew apps as well as retail roms. Are the games stuck at their pre determined sizes? For instance, if someone wanted to make a DS homebrew app that was at the least one gig, is that possible? Better yet, if someone wanted to add extra audio to a retail game but it would increase the size of the rom, would the DS still be able to run said rom from a flash cart. I'm asking because I wonder if it would be possible to add voice clips from Dragonball Z into the Dragonball Kai game that was just released. Dragonball Kai aside I always wondered exactly how big can homebrew apps can be.