In anticipation of RayStorm HD and Zeno Clash: Ultimate Edition hitting the Xbox 360 as Xbox Live Arcade downloads this Wednesday, May 5, marketplace operator Microsoft has confirmed that both games will be priced at 1200 Microsoft Points / $15 each.

Developed by ACE Team and published by Atlus, Zeno Clash: Ultimate Edition is an enhanced version of the first-person brawler that hit PC in 2009, including balance tweaks, new content and a two-player co-op mode for online and split-screen play.

As for RayStorm HD, it's a Taito-produced remake of the classic top-down shooter, complete with updated visuals, a new ship, online leaderboards and offline co-op.