It took me a couple of minutes to figure out how this game works, although I still am not sure about that. I don't know if it's supposed to be like that, but when I dig, the positons of ores around me change, and I only can get the ores when I click on them from afar, sometimes even that doesn't work . Less prominent problems are that the player controls are very balooney, jumping works whenever it wants to. Another thing I noticed is that the energy bar depletes when you click the screen without anything happening.
The visuals and sound design is very nice actually, no doubt, I like that
Anyway, before I rate this game, I want to spend my effort into understanding this game first..
EDIT: oohhhhh so what I thought was water are the blue marbles that go into the bowls... I see now