By Byakuya 
Today at GDC08, (where else!) Microsoft announced some of the new titles scheduled for release on Xbox LIVE Arcade this spring and summer.
- Braid – Developed by Jonathan Blow, this game allows you to bend and manipulate the rules of time.
- Castle Crashers – An RPG where up to four players can slash their way through beautiful hand-drawn landscapes.
- Defense Grid: The Awakening – The ultimate tower-defense experience, designed for Xbox LIVE Arcade.
- Go! Go! Break Steady – A combination of music and break dancing makes this a very interesting title.
We’ll get back with more information of these titles when available.