Mobile Gaming?

As the first post on this thread I'd like to this discuss Mobile Gaming like candy crush or something like that. So recently I've been hooked to this game because of some friends wanting me for a very long time and I can say it's really addicting. Well not to the point of wasting some cash on it but still it made me look at my phone screen waiting for my Army to be ready to attack. Anyway try it for yourself but don't blame me if you get hooked.

Is it worthwhile? YES or maybe it's just a preference of mine.