I do agree with everyone about the fact that you do not need a touring plan if you are staying on property. The one recommendation though is that in IOA, I would go right.....going left leads you to the very popular rides Hulk and Spiderman. When we were there in August, the express lines for Hulk and Spiderman had long waits (we do not like to wait more than 10 mins with express) so we went right, stopping at Cat-in-the Hat and then onto Poisedon (sp?) and Fire and Ice......by the time we made our way around the park, both Spiderman and Hulk were walk-on rides with no waiting. Keep in mind that trafifc flow depends on what time you enter the park.
Andrea