Hey guys, I bought my first ever iPad the other day and so far so good. The only thing I notice is the certain graphic-intense games kind of stuttered a little bit. It's still playable, but the graphic doesn't run as smooth as what I was playing on my phone. What could be the issue? I had reboot, factory restore, deleting and re-installing....you name it, I did it. Could it be that I have a defected device? What do you guys think?