Actually I do have some constructive advice to offer, would you still accept it after I hurt your feelings with my honest yet overreacted criticism?
It is not my advice actually, it is a collection of articles aimed at common mistakes that beginning game developers make, found here:
These articles can really open your mind and your eyes to some very basic but understandable mistakes that game developers make, especially this one:
Ignore it, benefit from it, I leave it up to you. I certainly gained a lot of sense by reading these little gems.