We all have guilty pleasures, this much we all know. But some guilty pleasures are too guilty. Case in point: Michael Bay's Transformers movies. We bring this up because some new Avatar items based on his work -- and consequent games -- are now available for purchase on Xbox Live, including the Optimus Prime and Megatron helmets you see above, as well as several branded t-shirts. Now, if you want to run to your Xbox and drop some real money on these fake duds right now, fine, more power to you. However, if you expect to still be on our friends' list afterward, well, we should probably talk.

This article was originally published on Joystiq.

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