Gave it a read.
I have to admit...I don't like it.
Mostly because of the rule that it makes if increasingly hard to win. I would change it so
"Wierd Al begins skipping through time and space, he begins to control this strange power.
Whenever you land on this result, Al gains +1 time power. When you roll, you may adjust the roll
up or down, up to the result of your Time Power."
Also, needing to hit the exact number just drags the game out. It's why people hate the board game "Sorry".
But ultimately, it's a funky project. I mean this feedback to be helpful, so that we can all learn and grow.
Best of luck.