Halp
Use? Games/Homebrew/Music/Video/ NDS ROMS + GBA ROMS must!
Price Range? 60 USD-ish ( inc memory)
Slot 1/2? Either,
Built in or expandable memory? Either
GBA compatibility? OH hell yes!
Special features? I dont know what i need
Any flashcarts you are looking at in particular Acekard2 + EZ...