It looks good. the face proportions are good but they seem a bit too close together/lots of chin. a good way of fixing it would be the ol' rules of proportion. basically take the head & add lines, one halfway through, the next separating the bottom half into halves & the third separating the bottom half of the half into halves. the eyes are right were they need to be, but the mouth is a bit too high up
the arm length needs some adjusting too. an arm straight down ends in the mid thigh area, that should help to gauge the proper length. arm to elbow & (for-arm elbow to wrist) is like, about the same length or somm. the hands are a pretty good size the way you have them
adding calf muscles helps define the legs better as well
over all I'd say itsa pretty cute style with some high potential, just needs work.