We have told you about Omega Five being released this week a few times already, but it looks like Tron has also snuck onto this week's schedule. The titles will set you back 800 MS Points for the soon to be a classic Omega Five and 400 MS Points for the ancient classic Tron. Both titles feature two player online modes and the obligatory leaderboards. For more information about both of these releases head on over to Gamerscore Blog.