I recently bought an iPad 4 32gb Wifi. Whenever I play games like GTA: Vice City or Nova 3, which have analog sticks (most games are affected actually), it recognises my touch for sometime, but after a few seconds it doesn't recognize my touch. In GTA: Vice City whenever you touch the controls, it turns pink, but in my iPad it completely doesn't recognize my touch after a few seconds. It makes playing games like these impossible.
I have not jailbroken my iPad and my iOS version is 6.1.3.
Best Answer
You most probably have a lot of apps running in the background. Double click the home button to bring the current running apps, hold any of the icons till they shake and hit a red "X" mark and close all apps that you don't want. This should fix the problem.