I love it and think I look cute, but I need outside opinions. I am also giong to need to accessorize it - I need a coverup of some kind, shoes and jewelry. (The picture isn't the best.)
That's a cute dress and your waist looks slim! Red shoes would be cute. I wouldn't wear a necklace though, that may be too much going on with the jewel pin at the bust.
That dress looks awesome on you. You look great and curvy (and I don't mean that as a euphemism for fat, I mean your waist looks very defined). Personally I would go with silver shoes. Red seems a little 50s/Minnie Mouse themey with the polka dots.
And then some earrings like this...
Or something else. Basically I would go sleek and classy with the accessories because the dress is already so fun with the polka dots that you wouldn't want to iver do it.