Potential PC Build?

Hey!

I'm new here, and I'm a current console gamer hoping to soon switch to PC gaming.
Below are some specs of a build I'm interested in buying from this website: http://www.jw.com.au/

Additional Optical Drive: No Additional Optical Drive
Antivirus & Internet Protection: Kaspersky Internet Security 2013 OEM - Single PC
Case/Chassis: Aywun S02 Micro Tower Case No Power Supply
Express Service Priority: JW Standard Service
Gaming Keyboard: Razer Deathstalker Gaming Keyboard + Razer Abyssus Gaming Mouse Bundle
Gaming Mouse : No Gaming Mouse Required
Graphics Card: 2GB AMD Radeon HD7750 Graphic Accelerator - Superb Graphic - DDR3
Hard Drive: 1000GB (1TB) Serial ATA Hard Disk Drive
Hard Drive 2 & USB Backup: No Additional Hard Disk Drive
Memory Card Reader: No Card Reader
Monitor/Screen: 21.5\\\" LED Widescreen Monitor - Full HD 1920 x 1080 - VGA/DVI - 3 Yrs Manufacturer Warranty
Motherboard: Asus or Gigabyte 990X Chipset 6x SATA3 4x DDR3 Gigabit Ethernet Support AMD Crossfire
Office Applications: No Office Application Required
Operating System: Genuine Microsoft Windows 8 64Bit
Optical Drive: Dual Layer DVD Rewriter - Supports Dual Layer (8.5GB) - Bundled With Nero Essential Burning Software
Power Supply: WideTECH 550W Power Supply, 4xSATA, 2xHDD
Processor: AMD FX 6300 6-CORE BLACK EDITION CPU, 3.50 GHz, Turbo Core up to 4.10 GHz
Processor Cooling Fan: No Upgrade on the Processor Cooling Fan Please Note that the Stock AMD Cooler can be NOISY!
RAM / Memory: Latest 16GB DDR III 1333 MHz Premium System Memory
Solid State Drive (SSD): No Solid State Hard Disk Drive Required
Sound Card: Integrated High Definition Audio Chipset
Speakers: No Speakers Required
System Warranty: Standard JW 12 Month RTB Warranty Including Parts and Labour
TV Tuner Card and/orCapture Card: No TV Tuner Required
UPS & Surge Protection: No UPS & Surge Protection Required
Wireless Network Card: Wireless N300 Internal Card -300Mbps- Greater Coverage & Improve Speed

So, my question is:
Will this be a good enough build to run games such as Battlefield 3, and even Battlefield 4? I don't mind too much about graphics as I have come from a console so I'm used to pretty poor graphics

Also, this build is costing me about $1350 AUD; is this a reasonable price?

Thankyou in advance

why not build yourself?

i5 haswell
gtx 760
8GB of ram

it will play BF4 at high setting

PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: Intel Core i5-4570 3.2GHz Quad-Core Processor ($225.00 @ PCCaseGear)
Motherboard: Asus H87M-E Micro ATX LGA1150 Motherboard ($109.00 @ PCCaseGear)
Memory: G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1600 Memory ($109.00 @ Scorptec)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($69.00 @ PCCaseGear)
Video Card: Gigabyte GeForce GTX 760 2GB Video Card ($315.00 @ CPL Online)
Case: Cooler Master Storm Enforcer ATX Mid Tower Case ($99.00 @ Scorptec)
Power Supply: XFX 650W 80 PLUS Bronze Certified ATX12V / EPS12V Power Supply ($125.00 @ PLE Computers)
Monitor: Asus VX238H 23.0" Monitor ($179.00 @ PCCaseGear)
Total: $1230.00
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-10-16 02:37 EST+1100)

if you ask why, then ask the OP how much his budget is

What would you recommend my build be?
Do you mean you are capable of building it for me, or just advising me of the hardware to go with?