It is tough to gauge value in shallower leagues, but you are solid top to bottom.
You have great wide receivers, which is an incredible asset in full point per reception leagues. Your 3 elite options of two Johnsons and Wayne is complimented nicely by the upside of Harvin and Britt. It appears this is a 2 QB league, so Rivers and Big Ben are both solid options. Rice and Bradshaw are both backs that are involved with the passing game, so PPR boosts their value even higher. Greene and Jackson also look to be the cow bells on their team, so the amount of touches they will be getting will produce value.
Now, it is likely that all the teams in your league look like they could be competitive due to the smaller size. With respect to that, I still do like your roster.
Good luck in 2011