Macbook pro sleep mode issue

Hi, Just recently my macbook pro retina display 13 inch won't recover from sleep mode. I would have to press the power button to reboot. Normally I would have no problem putting my computer to sleep and closing my lid. Now, the entire screen goes completely black. That is only the skin of the issue. The main issue is when I press the brightening key on my keyboard or any key for that matter, the black screen lightens to a medium black, then it completely turn back to the original dark black (meaning it shut down again.)

Has this happen to anyone? What could be the issue.