Most are pre-owned though. They had 6 new xbox games when I looked, the rest were either graded or second/third hand.
Good price on them though, not sure what guarentees you get. Their help section is somewhat vague.
Intel Core i7-4790K 4.00GHz - 32GB Kingston HyperX - Gigabyte Z97X-Gaming 7 - EVGA GTX 980 TI SC 6GB - Asus ROG Swift PG278Q