Same here. Berlin is absolutely awesome. My wife and I came back to the US this winter to visit with family so they could meet our new baby. The longer I'm back in the US though, the more I miss Berlin.

If anyone is in the video game industry and wants to try and move to Berlin, this is a pretty good company who is hiring right now: http://www.yager.de/career/

The way I immigrated was by having a baby with a German. That allowed me to get a work permit / permanent resident status without any hassle at all.