Is there any place I can look to see what games are capable of being mirrored on my tv? With the price drop in AppleTV I'm debating on getting a second unit and using my current model in a different room.
Well, technically, everything can be mirrored if you're just using screen mirroring.
If you're talking about games that actually use AirPlay natively, the last time I checked, the list was depressing small, and nothing particularly recent.