Attempt at constructive criticism:
Cons:
-Platforming is slippery.
-Graphics are extremely simple.
-No music or ambience really makes the game feel empty.
-Story not in game, but in description.
-Floating platforms and no background add to emptiness too.
-Ending just a screen.
Pros:
-Platforming is somewhat fun.
-You made a video devlog!
-Easily completed.
-Coded in Unity, which I definitely cannot do.
-"Can you satisfy your brother" Made me chuckle.