I'm very new to AppleTV 2 and just jailbroke v4.4.4 and bought it because I had heard it was capable of playing 1080p video. While trying to play even a 720p file from icefilms (XBMC 11.0 Eden beta) it skips repeatedly. Is there any way to watch HD preferrably 1080p without that issue? Is it maybe an issue with my internet/router? (Its plugged in by Ethernet, not wifi) or do I need to update the video card inside the atv2 (heard of a card named crystal card, but don't know much about it). Thanks for all helpful replies.