Maybe games can get away with more things because when they're done, they're (often) DONE.
There is no next release, maintenance, new features etc. Once Balloon Pirates is done it ships, and is never touched again.
There is no next release, maintenance, new features etc. Once Balloon Pirates is done it ships, and is never touched again.
There is also the side issue of game engines which many teams reuse from game to game so maybe that doesn't really apply.