Ive always been curious as to why people love to proclaim how awful they think Soarin' is because they rode it so many times it got boring (thats not Soarin's fault). Or they feel the ride is not good enough or fun enough for them? If thats the case, what did you expect when you entered an attraction called SOARIN', a loop to loop roller coaster? Id love to see their personal version of what Soarin' should be. Probly not a good one.
For those who have motion sickness issues, thats another issue and I understand why it would not be "fun", but some people just seem to hate it for the sake of hating it.