envy, If you want a kickass system for around that much money build it piece by piece and we will help you pick out the parts and then build put it together.
Becuase honestly I don't think that is a good deal as for $1350.
For 1350 I could put together a system with I bet 2GB of ram an E4300/DS3 and an 8800GTS 320MB.
now THAT would be a system that would kick ***. I have to go to school now but i'll be back and if you decide to do what I did and a lot of other people do and buy each piece by piece I'll show you how I would spend $1350 bucks heh, and it will destroy that little ibuypower pc.
EDIT: I had time and I build a system with an E6600/DS3 2GB G.Skill DDR2-800 ram, an 8800GTS 320MB, zalman9500 CPU cooler, and the total came out to $1250.
I originally had an E4300 which is just fine for gaming but I ram out of things to buy at around $1120 lol so trust me I think about $1300 these days is the sweet spot in terms of performance for your money that is a frickin SWEET system man trust me....build it your own.
I'll post the whole thing once I get home today
E6300 w/ Arctic Freezer Pro 7 @ 3.6ghz 1.4Vcore
Antec 900 Case
EVGA 750i FTW Mobo
4x1GB of G.skill DDR2-800
2 8800GT in SLI
22" Samsung Syncmaster
1 250GB WD and 1 Seagate 7200.10 in RAID 0
Corsair 520HX 3DMark06 Score: 13900