Some cool features you should include

[tizan25]

Im very interested in your xna engine... and it helped me alot in understanding how XNA works..

i would like to see some phisics in the engine, as well as some way to import animations from the meshes. It would be great to have light objects too.

i cant wait to see new tutorials for the engine.

[Chr0n1x]

Physics and Animations is coming in a later tutorial, when that comes, we do not know at this point.

[martindevans]

I hope there'll be some more XNA graphics engine stuff first??