Tetris fans leveled up — and up and up — this weekend.
Hundreds of enthusiasts played the classic video game on the 29-story Cira Centre high-rise building in downtown Philadelphia Saturday, possibly setting a world record in the process.
Colorful displays appear on the 437-foot building during any normal night thanks to hundreds of LED lights installed on its facade, but this weekend, the Cira Centre's north and south sides were turned into a 100,000-square-foot screen, while players controlled larger than life pieces with joysticks...
Maybe Angry Birds next time? Regardless, this is one of the most interesting videos I've seen for a little while.