Here is a collection of every bit of behind the scenes content, and concept art for alter echo. Outrages next game after descent 3 available online : r/descent
Alter Echo (Xbox) Review - VF Mini-Sodes - YouTube
Alter Echo (Original Xbox) Game Profile - XboxAddict.com
Alter Echo Images - LaunchBox Games Database
Amazon.com: Alter Echo : Video Games
Alter Echo — Xbox Original Gameplay HD — Real Hardware {Component} - YouTube