I went to the niagara freefall & interactive centre on the 8th of January. The only thing we did as a group was the laser ball. The website claims
"Lazerball is paintless paintball game which uses soft safe reusable foam balls"
Just as an info thing if your planning on going, the balls are not soft, they are not safe, they are reusable, and definatley not foam.
They are little rubber balls, similar to the rubber bouncy balls you used to get as a kid. They left welts all over our bodies, seriously they really really hurt.
It was still fun, because were all a little sick, but just be aware, its like getting hit with rubber bullets. They travel super fast and leave huge bruises and welts.