Roller Coaster (WP7)

Roller Coaster

Roller Coaster Is # 1 Top Free Game on Windows Phone in the US, Japan, Italy, United Kingdom, Germany and 0ver 150,000 Coasters Built as of 11/1/2012.

Detailed description

Build and Ride Roller Coasters! A Easy to use yet flexibly builder allows for very creative coasters. Create loops, spins, and even go upside down. Coaster stats show a general snap shot of your coaster.  Multiple Viewpoints, with the ability to look around while riding in realistic physics. Customize your coaster with multiple themes including classic and Halloween.

http://www.windowsphone.com/en-us/store/app/roller-coaster/139a20f7-31c2-40b9-8deb-de763c3c3032