I see alot of potential in many of your shots, but you often use photoshop(?) too much, I think. A really good shot, like this one, sinks down a bit (in my opinion) with the extremely soft light. The composition is great and the contrasts, but it becomes so soft that details disappear.
I don't know why you use the effects, maybe you're fully aware of what you're doing, but if that isn't the case I think that if you had more "courage" or what I might call it to leave images more natural, your images could be better.
Hope you find the critique useful, I'm not trying to pick on you. You have alot of potential! Keep it up and take care!