I was very confident about the potential of this unfortunately I quickly became disillusioned console. 3D looked promising but after a few minutes we finally turn it off so it gets painful. You really have to be in good position to benefit from the effect. The problem is that when you are in a game, we always tend to move (especially on handheld). Moreover the top screen is way too small. As for games, no complaints. We always welcomes back the bestiary Nintendo (Mario, Luigi, Zelda ...)
So I sold to buy a 3DS 3DS XL is much more pleasant to use (3D is a little better because of the larger screen)