is this a good pc or should i look for another one?

Case: Thermaltake Commander Mid-Tower Gaming Case [-10] (Black Color)
Laser Engraving: None
Laser Engraving Message:
Internal USB Extension Module: None
Neon Light Upgrade: None
Extra Case Fan Upgrade: Maximum 120MM Case Cooling Fans for your selected case [+9]
Noise Reduction Technology: None
CPU: Intel® Core™ i3-2120 3.30 GHz 3M Intel Smart Cache LGA1155
Performance Tuning Protection Plan by Intel: None
Venom Boost Fast And Efficient Factory Overclocking: No Overclocking
Cooling Fan: Asetek 510LC Liquid Cooling System 120MM Radiator & Fan (Enhanced Cooling Performance + Extreme Silent at 20dBA) (Single Standard 120MM Fan)
Coolant for Cyberpower Xtreme Hydro Water Cooling Kits: Standard Coolant
Motherboard: Biostar H61MH Intel H61 Chipset DDR3 mATX Mainboard w/ Onboard Video, HDMI, 7.1 HD Audio, GbLAN, USB 2.0, SATA-II, 1 Gen2 PCIe, 1 PCIe X1 & 2 PCI [B3 Stepping]
Intel Smart Response Technology for Z68: None
Memory: 8GB (4GBx2) DDR3/1333MHz Dual Channel Memory [+26] (Corsair or Major Brand)
Video Card: None, or On-Board 16X PCIe Shared 128MB Integrated 3D Graphics Video Card
Freebies: None
Video Card 2: None
Video Card 3: None
Power Supply Upgrade: 450 Watts – Standard Case Power Supply
Hard Drive: 500GB SATA-II 3.0Gb/s 16MB Cache 7200RPM HDD (Single Hard Drive)
Data Hard Drive: None
Hard Drive Cooling Fan: None
External Hard Drive (USB3.0/2.0/eSATA): None
USB Flash Drive: None
Optical Drive: 24X Double Layer Dual Format DVD+-R/+-RW + CD-R/RW Drive (BLACK COLOR)
Optical Drive 2: None
Sound: HIGH DEFINITION ON-BOARD 7.1 AUDIO
3D Vision Glasses: None
LCD Monitor: 19″ Widescreen 1366×768 Sceptre X195W-NAGA 5ms TFT Active Matrix LCD Display LCD (Black Color) [+125]
2nd Monitor: None
3rd Monitor: None
Speakers: None
Network: Onboard Gigabit LAN Network
Keyboard: Xtreme Gear (Black Color) Multimedia/Internet USB Keyboard
Mouse: XtremeGear Optical USB 3 Buttons Gaming Mouse
Mouse Pad: None
Gaming Gear: None
Extra Thermal Display: None
Wireless 802.11B/G Network Card: None
External Wireless Network Card: None
Wireless 802.11 B/G/N Access Point: None
Bluetooth: None
Flash Media Reader/Writer: INTERNAL 12in1 Flash Media Reader/Writer (BLACK COLOR)
Video Camera: None
Headset: None
Printer: None
Cable: None
Power Protection: None
IEEE1394 Card: None
Internal USB Port: Built-in USB 2.0 Ports
USB Port: None
Operating System: Microsoft® Windows 7 Home Premium [+104] (64-bit Edition)
Media Center Remote Control & TV Tuner: None
Office Suite: None
Ultra Care Option: None
Service: STANDARD WARRANTY: 3-YEAR LIMITED WARRANTY PLUS LIFE-TIME TECHNICAL SUPPORT
Rush Service: NO; READY TO SHIP IN 10~15 BUSINESS DAYS

also i need a gpu that can play bf3 on above av g