Ok so my ds is jack old, 5+ years now? Its older than hell and the battery is suckish now. I am lucky if it gets 3 hours if I use wifi once for only 10 minutes. So I was going to get a DSI. Not the XL, I aint blind. Should I wait for 3DS? Will all the games after it be in 3d you think? Will it be able to play regular ds games? Things no one probably knows yet I'm sure.