Probably the weakest of Tartan Software's.
Verb/noun parser. Looks at the first five letters of each word, not four. There are a few obvious verbs missing (e.g. Drink, which seems like the thing to do with the other animals at the pool.)
Weak. You're just going from one set-piece to the next.
There are a lot of one-way exits between areas, and if you go through them without solving everything and getting all the objects first, you can make the game unwinnable. You also permanently lose any object that you drop, so you can lock yourself out of victory that way.
Plus there are at least a couple of sudden deaths where the game goes out of its way tempting you into doing the fatal action.
Too many find-the-magic-word or find-the-password puzzles. The rest are a simple but a good mix of different styles.
Not terrible, but not great either.