Sooooo I went to play this thing today. Sadly, there were no games to display, so I only had the chance to try the AR games and the camara, so that was a bummer.
Well first things first, the nub is amazing, buttons are good, d-pad is a little low for my liking and start and select button suck balls.
Blue is pretty neat, it's just an unusual color for an electronic, that's why I like it, black is just black, looks ok.
Touch screen is kinda small since I'm used to my lite, but it looks good.
Now the 3d screen was weird for me. It was turned to full blast when I went towards it, and looked blurry and stuff, and then the girl wouldn't hand me the thing so it looked all fuzzy from the side as she was telling me the stuff. After a bit, she gave it to me and started messing around. The Dragon game was already on, it was fun, played well. I had a bit of trouble adjusting to the 3d screen at first, so I had to lower it almost inmediatly. Around the middle, it looked good. The added depth was really something to behold, but moving it around was hard to see, and it kinda strained my eyes. Not to mention the damn cable was kinda short and it got stuck a few times. So I liked the effect, but I had some trouble looking at it. Gonna have to test it well to make a good veredict though. Colors were definately a bit dimmer in 3d, at least in power saving mode.
I went with a friend who had absolutely no trouble seeing it and loved it though.