This looks amazing and just goes to show what can be done.......if you have the money and attention to detail to do it.
I tend to view Disney attractions as showing an attraction as its best possible incarnation (Generally, i'm not saying that Disney is infallible but they generally produce a very high quality product). Other parks also produce very high quality attractions too that, IMO, sometimes are even better than what I have seen at a Disney park (Think Efteling and Phantasialand for example they both have some amazing attractions) Other parks can follow the example of Disney if they want to or make do with the best that they can, both of which are fine. I don't visit somewhere like Six Flags and expect Disney level immersion in an attraction.
That being said we also have an unfortunate example of when projection mapping goes wrong...........