It might have been a better idea to announce this
after you had created a sample look for your site.
I certainly think the idea is good and I will most definitely use it if it would allow me to upload games created with DarkBASIC (which I'm positive you're allowing.

). I think it would be really cool if you set it up so that you could browse games by genre (i.e., Action, Adventure, Platformer, First Person Shooter, etc.,). It would also be cool if each game had a showcase-type window in which screenshots of the game in action were displayed in a slideshow, and a section for detailed information on the game, and provide a link to the developer's site.
Good luck! I certainly hope you get this off of the ground! Please post a link as soon as you can.