Nexus 7 Distant Texture Issue! (Black Lines)

[crockerfilm]

My Nexus 7 has had an issue in some games where distant textures will appear as black lines. The lines change as you move closer and farther. They only appear on thin models like rugs and doors. They don't appear in all games but are in most prominent in Modern Combat 3 and Dead Trigger. It really ruins the feel of the game. Any help?! (I attached screen shots, low quality because of upload limit)

[arborij]

Since the lines seem to be confined to certain pieces within the game, and also seems to be restricted to certain games, I'm wondering if whether or not it could be related to the game itself, rather than the device.  I am a HUGE fan of Dead Trigger, and haven't noticed it myself, bit I'm going to be on the lookout though.