Nobody likes to pay additional money to have access shorter lines for rides and attractions. However, the truth is that Genie+ is probably worth the money at Hollywood Studios simply because it will likely to save you time in the long run. If you don't mind waiting in longer standby lines to experience attractions like Toy Story Mania, then Genie+ is likely not worth the additional cost. However, if you're trying to maximize your time at the Disney parks, then you'll probably save a good chunk of time using Genie+. In short, for those that just want to experience one or two bigger attractions at Hollywood Studios, Genie+ isn't worth it--just roll the dice by using the standby lines. But for those that want to ride many of the rides at Hollywood Studios (if not all of them), Genie+ will save you quite a bit of time in the long run, thus making the added cost of using Genie+ worth it.