We’ve known that proper Xbox Live gaming (powered by XNA) was coming to Windows Phone 7 devices, but we’d yet to see any of that thumb-spraining goodness in action besides a brief demo and a few developer videos. Well, Microsoft has finally come clean with details about its launch strategy for the platform, and from where we sit, it’s definitely looking pretty promising.

First off, the company has announced a full list of launch titles for WP7 handsets, including some familiar names and franchises like Castlevania, Halo: Waypoint, Star Wars, Crackdown, and Guitar Hero, alongside a handful of newer properties like the ultra-cute ilomilo, produced in-house by Microsoft Game Studios.

In total, the company will launch with over 60 game titles, with new offerings appearing every week in the Xbox Live Marketplace, just like its big brother console version. We’ve got all the details, a full list of the launch titles, and our hands-on preview after the break.

We had a chance to sit down and play some of the new games (Rocket Riot, Crackdown 2: Project Sunburst, The Harvest, ilomilo, Bejeweled, Max and the Magic Marker, and Uno) as well as check out the Live feature-set

Besides just standard gaming, it looks like Microsoft will try and leverage some other components of the platform. In the aforementioned Crackdown 2: Project Sunburst, the game utilizes Bing maps to create levels (not unlike the PSN title The Last Guy), and logic in the software is able to recognize things like roads for enemies to make their way down. A unique concept for sure, and the kind of thinking we hope we’ll see more of on this platform. Though we didn’t get to see a lot of titles (we particularly would have liked to see something like Castlevania), the polish and speed of the games we played was definitely competitive with iPhone or Palm Pre gaming.