Okay, someone has mentioned this before I think, but there is a whole type of game that is overrated and miscategorized: games like warfare 1917 and sea of fire(?). All you do is spam units. there is no strategy involved, just repeatedly click on the build unit button. yes, warfare has fairly good graphics, but seriously, you can't base a games rating on graphics alone. It needs to have good gameplay as well, something that this time of game does not have. And, letting you build different types of units doesn't help either, because all it really does is let you use up your money faster... so, I think that warfare is an overrated game, but that's just my opinion.
that and freerider I think is the name of it. It is a direct copy of linerider, I mean, seriously? Linerider was good, but you can't just copy it and claim it's your own just because you added an option to change the vehicle.
I tried Gemcraft, and honestly, it was boring. And Warfare was just spamming most of the time, but... it was nicely made and it kept me entertained for a while.