thanks for you advices, things like the aim i made like that in pourpose but is easy to do it with the mouse if i want, i know it go a little confuse in the start and wanted to make a short story to explain it better, but didn't had time to make it, never had so many bugs in a game before to fix, as i didn't fix all there still some in the game lol.
But i think in the future i maybe come back to this game i really liked doing it.
Of course with you adives in mind ^^