Did you work in a team?
only me，I made all of this（by learning pygame），and this is my first game，A two-person fighting game built from 64x64 pixel footage that magnifiesthe graphics by a factor of 10 for ease of playing , ( some of the footage looks a bit rough without specialized pixel processing.) This is my first game! So the various content may not be very mature,but if I join other jam,I will try onther gamemaketools(pygame need too many class and def,that make me crazy!)

Was the resolution a challenge?
too small and I cant le't pygame more fit for it,in the end I don't know did my game is fit for this jam?anyway, change some of item and make more def to fix the bug and mistake(In fact, the finished product is also very bad....)

What did you learn?
I Decided to learning onther tools to make game...pygame is not fit my style...