Not bad
The game was pretty fun, even it it had some bugs (especially with the last boss-it freezed twice).
Now, congrats for adding medals but some of them are pretty impossible...how are you supposed to beat the game without dying once?
And the worst part is that you won't get the last one if you don't get this one so you lose 200 medal points...could you change that medal to "beat the game without losing 3 lives"?
And you have to get the achievements all over again once you quit the game, so to get the last one youy have to get them all in one session, whih is excruciatingly hard...
Other than that, great game...