Bioware. I'm no Bioware expert, but I've played both Mass Effects, and it's obvious that there was some serious effort behind those games.
Nintendo. They've pretty much held down the fort by themselves with the Wii, so they definitely deserve credit, even if they sometimes tend to take the path of least resistance with their software.
Naughty Dog. While I don't find the Uncharted games appealing to the same extent as most people on this site do, (Though there's only like ten or so games, that I like as much as most of you people like Uncharted) I won't even try to deny the amount of effort put into those games.
And last, but not least, Mojang AB. It only consists of eight employees, and they've created (And I say this aware of the high chance of being ridiculed) my favorite singular game since 2005. Gotta give them props.
