How can I make a bouncy Fireball like Mario?

[Alexandress]

Hello!

Sooo, for my game I intend to make fireball similar to Mario. I tried to replicate that bouncy effect but I can't come with something good enough that would work on non-flat terrain.
I've tried two things so far, during the fireball movement I made it going up and down, but I figured that would not work on different level of ground.
I asked for tips and I've been told to look around with the Pinball Mouvement, which is exactly what I was looking for, but problem, the fireball is actually being like a bouncy ball instead. The higher the character launch a fireball, the higher the bounce is, which is not what's I'm lookin for at all. (I've tried changing the gravity and all of the settings, but it's still keeping that bouncy ball physic.=
So I'm left with no clues on how to do that. I really need your guys help!

Here are my unsuccessful tries :
MarioFireball.mfa
MarioFireball2.mfa


Thank you

[aenever]

Here's an improvement, maybe someone else can improve it even more?

MarioFireball 3.mfa

[Alexandress]

Here's an improvement, maybe someone else can improve it even more?

MarioFireball 3.mfa

Thank you! That was fast. I don't have a lot of experience about the different physics, I tried this one but failed miserably!

I think it's okay for what I'm planning to do with it, but if anyone want to improve it, feel free to! It may be useful for future user that will search on google.

[aenever]

Or here's the pinball version improved

MarioFireball 4.mfa

[Alexandress]

Or here's the pinball version improved

MarioFireball 4.mfa

I'm definitely going to use the bouncing ball movement over that pinball version I think! Thanks again! That was really quick and useful!