Atooms to Moolecules - PC Game Review

Atooms to Moolecules is a chemical puzzles game. Atoms drop off the top of the screen, and you drag and drop to combine them in the required molecules. It is not as simple as it may seem, since to get the bonds right you need to combine them in specific orders.

I can imagine it as mildly useful on a chemistry class setting, but as a game, it just feels really annoying to me.
The graphics are really old school but acceptable, and the music is incredibly annoying. But it really is the gameplay that I don't like.