I looked at the reviews. It was mostly complaints about windows 8, or about bad manufacturer support. Personally non issues for me since I like Win8 and I can usually diagnose problems myself.
I strongly recommend avoiding Acer and Dell just so you know. They are companies with a history of shoddy products and bad customer service. This isn't my opinion, its a generally accepted belief by many people who have owned those products or who keep up with technology companies.
Acer Aspire's are quite good actually. I use one and it can run pretty much any game at ultra graphics. Including some games I tried recently like AC3, FC3, GTA IV, and quite a few others that I can't name right now.