Simple

Graphics were just circles and and square, you could have made the player ball into a ufo or something. Sound was decent, and the controls were simple along with the objective. I suggest that you add a play button or something before you start the game that way you are not aimlessly falling from the start. The 0 point glitch at the end and the increase in life count when you have a negative number is odd(usually it just switches it from positive to negative) adding a life power up would help. Overall this a very simple game, with an almost life like gravity. Not bad for a first try, good luck on future projects.

Wtf dude?

You just followed the freaking tutorial and call it your own?!?!?!?!

It's not bad...

Very glitchy though. I figured that much out when I had -3 lives left...

Anyway, keep practicing! Try decreasing the acceleration of the ball.

scripting

the idea is pretty good, basic but good. but there were some scripting errors, the score was always zero, even when i collectet loads of them. you need to evolve on this before you put it up again.

You just copied this from a tutorial.

You could have at least made new graphics instead of copying everything from the tutorial you made this with. (i know about it, is quite old)
Also, even copypasting the code you did it wrong, i ate a lot of yellow balls but the counter at the end said 0, care to explain why is this?