I took a look at their web site. Pretty good prices but not much selection. Their Intel "gaming system" uses a 865PE chipset Intel motherboard (can't overclock and PAT is not enabled.) They offer no specific brand names on the memory or CD burner options, and no choice of power supply brand or wattage.
Probably a decent system with good performance as a mid-range home system, but not really configurable for gamers/enthusiasts. They only have 1 review here at reseller ratings, and it's a good one.
Gamers usually build their own, or might buy from:
http://www.falcon-nw.com http://www.tastycomputers.com http://www.alienware.com
When looking for a potential reseller, always check to see if they're listed at reseller ratings, and check out the scores.
Good luck in your hunt!