[mathgeek]

You should look up the history of Tetris on the NES. It's an interesting story and probably still why it can't be included here.

[ethagnawl]

This article gives a nice 10,000' history. The Rights to Tetris Were Originally Owned by the Soviet Union - http://www.todayifoundout.com/index.php/2011/02/the-rights-t...