Thank you XRayHunter, your ideas are great, I will try to apply them in my project, yes, I'm agree with you, the game needs more story, traps and tricks, I design my game so simple because I don't have too much time, I have a job which takes me 9 hrs 6 days, I have only one day to create all, but, I really appreciate your advices, because they allways mekase me grow, thank you.