Can anyone help with this one? When I try to download the additional megabytes needed by some games, the download either fails halfway through or sooner or the app crashes me back to my main app menu immediately. Others say no SD card connected (it is). To dispense with the obvious Noob errors, my wireless is connected and turned on, I checked allow 3rd party as well. My equipment is a Droid X2 (unrooted) and a Kindle Fire (same). It seems to happen most often with Gameloft Oregon Trail and Nova 2 are examples.