The Science of Mass Effect 2

GameTrailers is hosting a pretty cool eight-minute video featuring physicist Dr. Michio Kaku talking about the feasibility of the futuristic science that's presented in Mass Effect 2. Invisibility, biotics, dark matter, and force fields are all topics of conversation.

Whenever I catch a sci-fi documentary on the Discovery or National Geographic channels, this guy is always featured as a commentator. Apparently he knows his stuff.