I've started a game company with 2 of my friends. We are just doing it as a side project, but if things work out....you never know. The end goal is to make Android, iOS, and PC games. Heck maybe even Xbox Indie games someday. But for now we are starting with Android because it is the simplest to learn (imo).
We already have a game up and running and are maybe 2-3 months out from our first release.