Fantastic! I think my experience may be a little biased because I traveled with a group, we stayed for five days and had a dual pass to both Disneyland’s theme park across the way and California Adventure’s park. Also this was four years ago, but if they still carry the fast-pass tickets I highly recommend that people take advangate of them. All that’s required is that you grab a ticket (at the easy to find stations) and return at the time alloted, where you may proceed to the sometimes (*most of the time) shorter designated fast pass lane. If it all works out, like it did for my group, you may be allowed to go on ride after ride, getting the most out of your time. However, it’s a bit of excercise which may entail speed walking or jogging, which is always fun and never work as long as you are with a great group of friends. Also, one last thing, bring comfortable walking shoes! If you’re there for more than a day, flimsy sandals are not going to cut it, I know this from a first-hand experience!