Which PC... for gaming ?

I am buying a gaming PC this summer... I want to be playing Crysis, Stalker, Fear 2, WoW, Warhammer, RTS games and any new game that is coming out at max quality and have no lag..... which Gateway FX should i get ???????

http://www.gateway.com/systems/product/529668249.php ( cant find it anywhere. Will go look at some stores tommrow )

http://www.gateway.com/systems/product/529668210.php

And on both i can switch any part out including the motherboard if i wanted right ?

Or if building your own PC is cheaper than can someone reccomend me a build.. For under 1500 dollers !!! That will run all games on max.. past and present games.

http://www.newegg.ca/Product/Product.aspx?Item=N82E16811129021 Case

http://www.newegg.ca/Product/Product.aspx?Item=N82E16822136317 HDD

http://www.newegg.ca/Product/Product.aspx?Item=N82E16820227365 RAM

http://www.newegg.ca/Product/Product.aspx?Item=N82E16819115202 CPU

http://www.newegg.ca/Product/Product.aspx?Item=N82E16813188046 MOBO

http://www.newegg.ca/Product/Product.aspx?Item=N82E16817139009 PSU

http://www.newegg.ca/Product/Product.aspx?Item=N82E16814130480 GPU

http://www.newegg.ca/Product/Product.aspx?Item=N82E16827106275 DVD Drive

Total: $1,530

Building my last pc instead of going prebuilt was probably the best decision i've made in a long time. Not only is it pretty easy but you can also upgrade whenever you want and learn a lot. I highly reccomend building your own.

Asus ''G'' Series I can Say ReaLLy U Can Find Best Gaming Laptops With Cheap Prices Like I Did... 8)

I got a sager laptop for 2k that runs crysis wars on medium high at 1080p.... was worth it at the time

Shouldnt this be in the hardware section?

This can be closed now... i got a new PC... CUSTOM BUILT !!!!

so how much did u spent.....?