Poll: How much do you think I should sell my stuff for?

Question by David: Poll: How significantly do you think I should offer my stuff for?
I was just questioning how considerably I ought to market my stuff for here is what I was thinking:

DSi with carrying bag, 4 stylus', Super Mario Bros. (Beaten with every thing unlocked) and The Simpsons Game - $ 190

Sidekick LX 2007 some scratches/chips in paint (no nicks) - $ 50-60

Blackberry tour a 1-three scratches with some chip in the paint - $ 170

Broken PSP 1st gen. inside screen cracked (like a

google blackberry maps ...