The new UK release stratgey of OA/OS is great (coming from a UK citizen). Nobody likes the pre-order thing, we want to buy our music when we hear a song we like. Anyway, lots of OA/OS songs are doing well here in the UK now, it just takes time (like the US) for radio to pick them up and for them to climb. See "Good For You", it's finally heading for the top 10 now.
Anyway, I LOVE this track. It's such a bop. I also like the fact it's rather short since it gives radio more reason to play it (we all know radio hate long songs).