It looks really nice, though I do have some comments about it. (You did ask for them. :P)

From the side - The sides look a bit too red to me, I'm not sure what parts in particular but one part which struck my eye a bit was the side of the drive bays (On the motherboard side.) is a brighter red, although I believe this is because it is receiving less shadows.
From the back - The bottom half of the back looks to have not enough colour. I think a red-bladed fan in the power supply would solve this.

Hope that is of use.