Best 5.1 Gaming speakers for under 135£

[SquiDi7]

I want a 5.1 sourround sound speaker system for my pc.
I want a kick-ass speakers system for under 135£. Someone who knows that.

Thanks

 

[savagesoulxx24]

http://www.amazon.com/Logitech-Surround-Speaker-System-Subwoofer/dp/B000JJM8XE