Consider me one of the few that actually likes this whole single, and I didnt like the previous ones (save for Konna watashi de Yokattara).
The a-side reminds me of jpop songs from the early 2000s, with its pacing. Normally, I'd prefer it if they gave her an awesomely upbeat a-side, but the coupling tracks make up for it. Valentines Radio sounds intriguing from the preview, and Chocolate Damashii has always been a good song. I just hope this gets adequate promotion, as with every H!P/H!P related release.