Interactive Media at best

I found a website named http://www.playmegaphone.com/, They got a real cool idea about using big screens in public places.

`MegaPhone is a phone-controlled, real-time, multi-player collaborative gaming platform for big screens in public spaces ( Time square NY, Shibuya Crossing Tokio).`

These games are real simple and I don´t want to talk about the graphics, but if you´re playing in a football stadium and you´re playing against other football supporters during the 15 minute break it could be very fun.