This tablet is amazing for the price, it doesn't have 3g/4g but if you have an android device with tethering it would be usable with that, When it comes to gaming the gpu is fine for anything you can throw at it, although the 1GB of ram hinders certain applications performance. When doing benchmarks 3dmark gave it 5 stars and it got around 60-80 fps in all of the benchmarks. I would highly recommend this tablet for the price you are paying.