I liked this show a lot, and it really educates you. However it's a less exzciting attraction and I wouldn't call it a MUST do for families.
Being the beneficiary of an actual education; I find the emphasis on minor "contributions" to American culture a huge disservice and only for the benefit of satiating activist groups by aggrandizing "achievements" which amount to little or nothing in the grand scheme of things. Misinformation and propaganda designed to extend some sort of adulation where none is deserved or needed. Clearly, activists realize the power of Disney presentations and the effect they can have on impressionable people. The fact that people couldn't stop yammering away on cell phones and/or texting didn't help. Never again.
It's obvious that the creators of this attraction are proud to be American. I appreciate the passion, and that's what makes this worth seeing.
This is the best show at Disney. enough said.