Is this a good gaming computer for around $650?
Case-http://www.amazon.com/Rosewill-Black-Gaming-Computer-CHALLENGER/dp/B003YVJJ5Y/ref=cm_cr_pr_product_top $40
Power Supply http://www.amazon.com/gp/product/B0092ML1SC/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B0092ML1SC&linkCode=as2&tag=c09_11-20 500w Corsair builder series $60
Graphics card $110 http://www.newegg.com/Product/Product.aspx?Item=N82E16814161402
CPU http://www.amazon.com/Intel-Core-i5-3470-Quad-Core-Processor/dp/B0087EVHVW/ref=sr_1_2?ie=UTF8&qid=1365362173&sr=8-2&keywords=intel+i+5 $185
Motherboard $65 http://www.amazon.com/MSI-LGA1155-MicroATX-Motherboard-B75MA-P45/dp/B008S8WA18/ref=sr_1_4?s=electronics&ie=UTF8&qid=1365363143&sr=1-4&keywords=msi+motherboard+1155
Hard drive$60 500gb http://www.amazon.com/Western-Digital-Caviar-Cache-Desktop/dp/B00461G3MS/ref=sr_1_16?s=pc&ie=UTF8&qid=1365363231&sr=1-16&keywords=hard+drive
Memory $42 http://www.amazon.com/Patriot-Memory-Viper-1866MHz-PV38G186C9KRD/dp/B0098WZV1Y/ref=sr_1_11?s=electronics&ie=UTF8&qid=1365363734&sr=1-11&keywords=memory+ram
Software $95 windows 8-http://www.amazon.com/Windows-System-Builder-OEM-64-Bit/dp/B0094NY3R0/ref=sr_1_1?ie=UTF8&qid=1365386662&sr=8-1&keywords=windows+8
Case-http://www.amazon.com/Rosewill-Black-Gaming-Computer-CHALLENGER/dp/B003YVJJ5Y/ref=cm_cr_pr_product_top $40
Power Supply http://www.amazon.com/gp/product/B0092ML1SC/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B0092ML1SC&linkCode=as2&tag=c09_11-20 500w Corsair builder series $60
Graphics card $110 http://www.newegg.com/Product/Product.aspx?Item=N82E16814161402
CPU http://www.amazon.com/Intel-Core-i5-3470-Quad-Core-Processor/dp/B0087EVHVW/ref=sr_1_2?ie=UTF8&qid=1365362173&sr=8-2&keywords=intel+i+5 $185
Motherboard $65 http://www.amazon.com/MSI-LGA1155-MicroATX-Motherboard-B75MA-P45/dp/B008S8WA18/ref=sr_1_4?s=electronics&ie=UTF8&qid=1365363143&sr=1-4&keywords=msi+motherboard+1155
Hard drive$60 500gb http://www.amazon.com/Western-Digital-Caviar-Cache-Desktop/dp/B00461G3MS/ref=sr_1_16?s=pc&ie=UTF8&qid=1365363231&sr=1-16&keywords=hard+drive
Memory $42 http://www.amazon.com/Patriot-Memory-Viper-1866MHz-PV38G186C9KRD/dp/B0098WZV1Y/ref=sr_1_11?s=electronics&ie=UTF8&qid=1365363734&sr=1-11&keywords=memory+ram
Software $95 windows 8-http://www.amazon.com/Windows-System-Builder-OEM-64-Bit/dp/B0094NY3R0/ref=sr_1_1?ie=UTF8&qid=1365386662&sr=8-1&keywords=windows+8