I really wanted to like this product as having 50 sound effects would have been very useful, and some of them will be.

The reason, however, for only 2 stars is that the 50 seem to have been created by a relatively small number of sound effects which have been mixed together. Hence 'Desert Cave Campfire' is simply 'Desert Cave' with a fire effect - and the sounds used for Desert Cave are reused in the other Cave audios.

In itself this 'mixing' is not a problem for individual audios, but if player's hear more than one of these audios they will hear a 'sameness'.