What is a good, cheap, gaming laptop?

I recommend you tp guy TOSHIBA Qosmio X775. This machine has some good speed. With Intel Centre i7, 8GB DDR3 and With the NVIDIA GeForce GTX 560M graphics processor this is the best and the first choice for buying a gaming laptop.
Here you can find at good deal:
http://www.amazon.com/Toshiba-Qosmio-X77…
i m adding an actual users customer review to help you in cook up your mind:
http://www.woman.com/review/R3GK9QNEAZH…
hope this answers your question