Project Sylpheed Demo

The Project Sylpheed Demo is a free downloadable demo version of Project Sylpheed: Arc of Deception. It was released on the Xbox Live Marketplace on June 14, 2007.

The demo features a unique mission for players to experience the gameplay and space combat available in Project Sylpheed.

Official Description from Xbox.com
Explore an entire mission with expanded weapons arsenal as you experience the frenetic space combat available in Project Sylpheed.