The New Retro!
Your ship navigates around a single screen, using the now familiar two joysticks method; (one shoots, one fires) with the object of collecting all crystals on that level, while avoiding hostile and sometimes bizzre bad guys and mines. You then exit via a portal which warps you to the next, harder, level.
Presentation-wise, it lacks a little something, but in a back-to-basics, no nonsense way I'll win you over. At 400 Points, it's well worth a go; and may well appeal to girlfriends and partners who you are trying to move on from Bejeweled.