Based on the image, the design looks pretty good, but it is hard to say what else you might or might not need unless we have a functional site to check out.
I think the design is great and its purpose, well the layout sees to that. Though when it comes to coding i think it'd be difficult. Colour scheme is great and i cant fault this template much. Though perhaps you could work on a better header & logo? =]
So I guess it comes down to that the gray is just not such a good choice and the logo.
For the logo don't worry it is going to be changed I just needed something for my site now (guames.com). It will be changed though