I have problem with class TGraphics which is supposed to setup SDL graphics, but for some reason, it's methods can't access protected variables, properties won't work, and so initialization won't. Everything is written in the project, buttons call initialization and destruction of graphics.
Download project, take a look and help me if you can.
We are not going to overhaul your code. That's simply a silly suggestion. If you have specific parts of your code you would like to post, or perhaps sharing with us errors you may be getting we can help.. but to have someone over do you project I would suggest posting it in "post a job" and offering some cash for the consultant work.
If you have a question about why this is being closed you can shoot me a PM.