How would you change Nokia's Lumia 520?

Like Samsung, Nokia's smartphone strategy has always been focused around choice. Sometimes this results in products that are so very similar that it's impossible to tell the difference. That's not an issue with Nokia's Lumia 520, the ultra-budget device that was totally swallowed in the shadow of the 620. Sharif Sakr swaddled the phone in derision, criticizing its poor performance, bad camera, unevenly-lit display and poor build quality. For many of you, we imagine you wound up getting this handset for price reasons alone, so the question that we have to ask is simple: what did you like, what did you hate, and what would you have changed? You can shoot the breeze in our forum, or why not write a review of the phone yourself?