Potential New Computer

Hey Guys,

I was wondering if someone could give me some suggestions on a computer.  I was thinking something like this...

Chassis Model: Special Deal Hot Seller - HAF 922
Exterior Finish: !PROMOTION: FREE Exterior High-Gloss Paint Finish (TJ09 Chassis Only, Select Color After Purchase)
Trim Accents: - Standard Factory Finish
Processor: Intel Core i5 655K 3.2GHz (Unlocked CPU for Extreme Overclocking) (Dual Core)
Motherboard: EVGA P55M SLI (Intel P55 Chipset)
System Memory: 4GB DDR3 1600MHz Digital Storm Certified Performance Series (Highly Recommended) (Hand Tested)
Power Supply: 750W Digital Storm Certified (Dual SLI Compatible) (Silent Edition Recommended)
Expansion Bay: - No Thanks
Hard Drive Set 1: Operating System: 1x (1TB Hitachi/Seagate (7200 RPM) (32MB Cache)
Set 1 Raid Options: - No Thanks
Hard Drive Set 2: Multimedia\Data: - No Thanks
Hard Drive Set 3: Backup\Misc.: - No Thanks
Optical Drive 1: DVD-R/RW/CD-R/RW (DVD Writer 24x / CD-Writer 48x)
Optical Drive 2: - No Thanks
Internet Access: High Speed Network Port (Supports High-Speed Cable / DSL / Network Connections)
Video Card(s): 1x NVIDIA GeForce GTX 460 1GB (Includes PhysX Technology)
Add-on Card: - No Thanks
Sound Card: Integrated Motherboard Audio
Extreme Cooling: Standard Factory Heat-sink and Fan
H20 Tube Color: - Not Applicable, I do not have a FrostChill or Sub-Zero LCS Cooling System Selected
Chassis Airflow: Standard Factory Chassis Fans
Internal Lighting: Internal Chassis Lighting System (Blue)
Enhancements: - No Thanks
Chassis Mods: - No Thanks
Noise Reduction: - No Thanks
CPU Boost: FREE: Stage 1: Overclock the processor between 3.3GHz to 3.9GHz (Cooling Upgrade Recommended)
Graphics Boost: FREE: Yes, Overclock the video card(s) as much as possible with complete stability
Memory Boost: - No Thanks, Please do not overclock my memory
OS Boost: FREE: Yes, Disable and tweak all of the non-crucial services on the operating system
Windows OS: Microsoft Windows 7 Home Premium (64-Bit Edition)
Restore Kit: Digital Storm Specialized Recovery System (DVD Image Based)
Virus Protection: - No Thanks
Office: - No Thanks
Benchmarking: - No Thanks
Pre-Install Game: FREE: Hot-selling game with a NVIDIA GeForce GTS 250 or above graphics card

I am looking for something for BFBC2, SC2, and WoW.  Price range is about $1000-$1300ish (Before Shipping).

Mainly is this a decent computer or am I missing some minor upgrades.  Current Price is $1309.

Any help or information is helpful and comes with my greatest thanks.

Thanks!!!