Never cared much for this one.
The graphics are reasonable, the premise is interesting at the very least, but the game misses its intended purpose by a large margin.
The graphics, though quite good, are not very fluent and the engine was very slow on my 486 DX2. The gameplay is very flawed with unbearably non-intuitive interface and stupid, unreasonable reactions from the public - even if your park is extremely well designed and run you're still very likely to lose the game.
The idea is interesting but not very well-implemented (not enough buildings etc.) and there's not enough control over what happens in the game.
The Bottom Line
In short, a flop, and very un-Bullfrog-like.