So I'm setting up a little event at the bank I work at. I'll have an NES set up with Tetris, and based on how many lines someone can get in 60 seconds, the prize varies.
We have some little ho-hum prizes at the branch that are broken into 2 piles, with a grand prize for whoever has the most lines by the end of the day.
What I'm wondering is, what does everyone think the amount of lines for the 2 piles of prizes should be? People of all ages will be playing so it can't be too hard.
Thanks