Something in the colors/level of detail in that one leaves it unappealing to me. The houses in the left foreground and those in the right foreground don't seem like they belong together. Maybe that's how it really looks, but it isn't working for me!
Nice! I like it. The LHS does go a little too dark too quickly, but the RHS has great colors and the lights reflected in the water work well in the in-between zone. Might have been better with the boat a little more to the right--if it was taken just a little eariler. But, a good choice of subject and time, and a nice shot!