Is there something I am  missing with the bubble jump? i feels next to impossible to consistently pull of and when i manage to do it it barely give me anywhere enough hight at all?

#1 tip is you wanna hold jump when you hit it for the good height, it's like any other jump in that regard!

#2 is it has some tricks for calculating its trajectory, it always goes forward at your current walk speed, and it always bounces up to the height it fell from before hitting a floor.