As a whole, I dont think anything really goes well with each other, looks scattered. I think each piece would work better with a completely different stylistic direction (shirt and jacket i guess are the most harmonious).
The pants seem to fit very strangely and the shoes look the most out of place. The patent finish compared to the pared down fit and color of everything else looks like its supposed to be hey look at these cool sneakers! Reminds me of when cforest was talking about how he did not want his coat to be the unique aspect and everything else sort of "oh ya its nice"