Check it out on my blog and let me know what you think:
The texture is stretched and blurry.
The lighting is to boring. Makes it look like the objects are in an empty white space.
The Sharpener has some weird normal problems…
I’d suggest using a different renderer.
Cycles, or Luxrender. BI is not good for such stuff.
I have no idea what you’re talking about…
well what he means is that the background texture is blurred
the shadows are not completely visible with a not good lighting setup and there are some bumps at the edges of the sharpner
oh and use an external renderer if you could