Meh... needs improvement
Like the others have said before... speed and combos need work with.
Guess for a quick story plot would be okay... just a few sentences in telling me what I'm doing besides kicking goblin ass and collecting coins, while listening to an old man's praise or verbal jabs of how my "suck-fu" is great.
Also the recoil or tumble after getting hit is somewhat problematic... one of the levels where I'm doing the second time attack. Middle of a jump, those swirling saw things got me off screen somewhat... which caused me to not only to tumble down to the platforms but also through those parts where you jump up or down through.
This caused me some frustration as that the hero's recovery speed was slow and quick. Slow in the process that he is tumbling back till he hits the ground and quick that his temporal invincible state is remove quickly enough that he can be hit again immediately. This can be problematic and frustrating for those who want to complete the speed attack goals of the game.
Also the double jump and shadow kick need some work... the double jump sometimes work and sometimes doesn't. As if you're only doing one strong jump with after images following you. The shadow kick... this one was interesting and maybe it was on my end. Using it one time to get the combo hit goal of one of the levels... I somehow got stuck into a wall and unable to move. This left me to get wailed on by the goblins and eventually drowned by the slime flood.
Oh the slime flood... that's another issue I've been having... it either moves fast or really snail slow paced. It's a headache when you're aiming for the high combos and kill rates. Maybe a reward or some easter egg of removing the slime threat so some players can enjoy juggling the goblins for fun. Or something like a training ground... since there were instances of throwing goblins about without much warning.
I give it a 5 for the effort and the goblin designs. Though a kung fu hero with a cape? Meh... need something maybe more traditional for those who practice kung fu... though that's my opinion. Just... get rid of that cape @_@