I'm on level 10 playing and all the sudden my mouse isn't working ( or it is working but the game starts to lag really bad I click on reinforcements and nothing happens or its so delayed I start to get people past me. I also can't use my points accumulated to upgrade my towers. I've the latest version of flash player and Java so what can I do to stop this it is very discouraging. I am playing on windows 7 premier and don't know what other information you need. My email is geezbgee@gmail.com my user name is beegee345 and I'm trying to play kingdom rush Frontiers