I've played with one of these first hand. The controls are total shit. It's like playing games on a touch tone phone...because you are.
The Games are mostly rehashed Playstation 1 games, on a really, really shitty little screen that's sort of dark and crappy.
the batteries don't last for shit, and it's about twice the size of a GBA.
Basically, nokia tried to take a GBA, and shove a phone into it. What you end up with is neither. The phone system requires an earphone just to be useable, and the controls on the game system are useless.
Also, just so you can't enjoy this system anywhere, you have to remove the batteries and the back casing just to change games. That means pulling the system into three pieces, one of wich is the size of a quarter. Try doing that while you're waiting in line, or sitting on the bus.
And what do I have to pay to be a part of this revolution in terrible design? 300$!!!!! I could buy a GBA, *AND* a nice camera phone, for under 200 (89$ & 90$ respectivly).
I know they gave them to some EB employees. I don't know anyone else who owns this abortion of a product.
oh, and just for the record, there are already some neo-geo ports for it...so I consider this to be on-topic.