We have been to both water parks and I would have to say it kind of depends what your group enjoys and the ages of the people going. We prefer TL because it offers shade---there is no shade at BB. Both parks have a lazy river, wave pool, and slides. But we feel TL is a better fit with younger kids. Older kids and daring young ones will like the thrill slides at BB. They also have a great family tube ride. We had fun at both water park but TL is our fav.