Hey thanks for playing and the detailed feedback! :)
Gameplaywise, there was a point in developement that we thought of making the character lighter as they removed the "sins" but we figured that it would make the game to easy at a point, maybe we should had reviewed the jumping movement
Regarding the steps, I usually use quite few step samples, since I wasn't going for realistic stuff, this time I only used 2 and did a random pitch on those, thought it would be enough to fake it, I guessed wrong xD