ZTE Kis v788 problem subway surfer game closes after loading

Hey friends,
There comes another problem in ZTE Kis v788. Bieng an entry level phone it is giving so much trouble to its users I rarely find so much problems in a single set.

The problem is that I think it does not support games needing high memory.
As when I loaded SUBWAY SURFERS to it the set closed the game itself and is not running it anyway.
How to get out of this problem because i want to play SUBWAY SURFERS. It is my favourite game.

I think the problem is with your RAM which is 256MB. Do one thing try to make more free space on your smartphone this will help.