Thank you for the feedback!
You got it all perfectly on point, the jump is indeed supposed to be higher and both the camera and the movement needed a more fine tuning. We will try to fix it and maybe add more levels in the future.
The counter is supposed to go up the more you go forward but at the moment it just checks the horizontal axis, the fruits add a bonus to the counter (and a multiplier if you get enough of them)
Thank you for playing our game and analyzing it so accurately