I trully think the game is great. I love platformers, specially fast paced and hard ones. The only problem i have with this one is that the controls are rather confusing ( z does pretty much everything ) and the game didnt give me the time to get the hang of that. It definitelly should have more levels with a better learning curve. I only understood how the controls worked completely when i had already beat the game and tried playing it again. It was much more fun the second time i played, because i had the skills to do it better. But, apart from the steep learning curve, the rest of the game is very well executed. (music, mechanics, graphics, etc. Are very well made)