Like others said, it would have been a lot better if the guy had actually been ticklish. For some reason, some vid producers just don't seem to want to accept the fact that some people are simply not ticklish.
Now, I really don't see where the accusations of the tickler not being committed are coming from. To me, she seemed pretty interested. True, she wasn't going full force. But then again, she had just gotten started. Personally, I think that if you were to give her a guy that really was ticklish, and put him in the same position, she would be able to work wonders with him.
Honestly, I really wish they could have taken that guy out and put in a guy who was really ticklish, because this is a scenerio that I really like (lying on the bed face up, hands tied over the head and such).