I'd agree with most of this list save for Spider-man 2, which I thought was weak.
yeah, i think the list is pretty spot on -- i even like the ordering. my only complaint of any sizable level would be for the spider-man flick. personally, i think all three are crap, but the first one has some really great moments; namely peter learning of his abilities and hanging out in school.
i must admit, my memory has soured on iron man a bit. i only saw it the once in theaters, and wont catch it again til after i own the dvd, a requested christmas present. i still think it was the funnest of all superhero films in the past 10 years, and downey rules in the role. but the odd (forced?) romance, the non-climax (unrelated to romance), weaker overall story/villain, and a bit of the "power ranger" effect weigh on the memory. though, from what i remember of the first half (or whatever, til he builds the first suit) were friggin awesome; and perhaps awesome-enough that i could easily overlook some of the otherwise more major gripes.
in a similar vein, watching superman again quasi recently pointed out a few modern day flaws that i of course never noticed as an 8 year old (dude), not the least of which is that it seems a bit long at parts. but just the whole iconic resemblance and intro and theme and all that just outweigh the bad by so much -- to the point where i could easily still rank that as a top 1, 2, or 3 spot.
