Great use of color! I think the focus is OK, but the camera may have moved slightly (during long exposure?). You could try a tripod, or use the self timer and set it on something. A very pretty scene.
youve got the right idea, though it is a bit out of focus. perhaps if you used a different camera... id guess that the only real reason this didnt come out so well is cause the camera doesnt do well in low light?
Joanie