There are several configurations for that model, which exact one are you looking at? For the money, it's an average system, same as any other pre-built non-gaming system (we're talking about good gaming systems not the general consumer stuff). You can build a much better system from parts. I'm sure it will have a weak video card for games as well as a weak power supply for upgrading same.
Since there are hundreds of games you should look up what you want to play and then compare the recommended specs to the computer.