@dan no offense, but I suspect we are both outliers and don't represent the mainstream very well

I might actually use amazon to search for apps, but would likely buy/download from the google marketplace. Probably 1/4 to 1/3 of the apps I've tried recently have been via remote download. Very nice feature.

Doodle hop plays nicely on my tablet. Kinda fun. Might be a little more difficult on a phone, due to screen size.

Group type games could be very interesting, D&D, FPS, racing, etc No need to drag computers, monitors, etc to a get together, just bring a tablet. You could have sessions just about anywhere, on short notice even.