"With Arcade you can play Tetris with your mobile phone - on a playground 3370 m2 in size.
Whoever stands in front of Bibliothèque nationale de France can connect himself with the building by dialing +33 (1) 44 24 73 50. The current show will be interrupted and the text "TETRIS" announces that the game can begin." Other games include Pong and Pacman.
--via Near Near Future