Sorry if I sound rude, I do not want to do it, but I do not know how to make it less 'aggresive'.

If you don't know how to make a resizable game screen, choose a lower resolution, Something closer to 900x600 would be better.

It feels a bit too American, I am a Mexican Marxist-Leninist (communist) and internationalism is my bias, so don't take this personal or as my issue, but as a note. Still good enough for introduction to the Left away from the Center.