I just finished the game and I didn't have any bugs, but I really probably wouldn't have minded any considering how batshit crazy the game was on its own.
What if you had to restart levels constantly, forcing you to redo everything? Kind of sucks.
Whenever something broke, I could always save the game and it would load to the puzzle/thing being reset to before I broke it. Like when I was being terrible at minigolf and somehow the physics flung the ball off the course and onto the shark tank.