This is great, love the sense of humour evident throughout, the range of enemies and environmental hazards and the frequently tricky platforming.
Hugely impressed by the amount of content, too - there's a lot of levels for such a short jam, with a great sense of progression in difficulty and even secret areas! Particularly enjoyed the ongoing saga of Gerardo, from his cave in the first level to his eventual demise at the end.
I did find that the parry areas could be a little awkward with input at times, but could be a skill issue my end.
I found the use of the limitation to be both inspired and hilarious - love it :)