Need help choosing gaming laptop

[Red_Black11]

I will buy this laptop from MSI:
http://www.amazon.com/MSI-GP60-Leopard-836-15-6-Inch-Gaming/dp/B00TI6TAB2/ref=sr_1_1?s=pc&ie=UTF8&qid=1434570538&sr=1-1&keywords=MSI+LAPTOP&pebp=1434570536868&perid=087C0QWXW4YDBP72HFWK
Is it good choice for gaming?
How will it run games like Elder Scrolls Online, CS:GO, Dota 2, The Witcher 3?
Please feel free to advice me anything better.
Budget=850$

 

[sz0ty0l4]

gtx 940mobile witch wither 3hmm... it will probably run on low -medium mix 30 fps , but don't take that as a promise.