Needs improvements... – Door Slammers Review

It's a great game,but I tried to buy some gold coins last night and never received them. I being playing this game for years and I never experienced anything like that. I don't like how it deletes your cars when you get another phone. The Game Center app doesn't keep up with your progress,but overall it's a good game just needs improvement.?
Review by GBEGang on Door Slammers.