For what it was trying to do, it was incredible, hot even. So good, the imagery was all that mattered, i.e. it didn't matter to me whether she was ticklish or not, or that I couldn't hear her giggles, or if she merely thinks tickling is "annoying" or "hates it," considering her angry reactions to some of the tickling. (I'm pretty good at spotting fakery, and her twitches suggested true ticklishness, at least on her feet)