Very fun
This was one awesome game you made here,i was always a fan of the gravity based platform games such as Gravity Man's level in Mega Man 5 cause i can multi task on how to move from both the floor & ceiling i always just had a knack for these types of games and this one was really creative.
The graphics were great with a combination of vintage & modern style but keeping the 4-bit sound effects that had some high quality,the controls were perfect and they fit like a glove when i was playing and from what i seen no bugs what so ever and had the perfect difficulty being not easy but not insanely difficult either.
Overall this is now one of my favorite games here on Newgrounds and i really thank you for making it cause i really enjoyed it and will definitely play it again some time.