Spiderman 3 - Attack of the Nerds

I read a piece at Nettavisen (in Norwegian) where your not-so-friendly neighborhood dorks from moviemistakes.com have elected Spiderman 3 the most mistake-ridden movie of the year. They found 17 mistakes, including in some scenes, you can see the contact lenses Toby McGuire wears, when the story clearly states that Spiderman doesn't need corrective lenses on account of him having been bit by a radioactive spider in his teens and thus acquired various superhuman powers.

Read the "shock-bracketed" sentence with a Comic Book Guy from Simpsons voice for effect.

This is a movie based on a comic wherein the basic premise is that if you somehow get exposed to radioactivity by acident, you're somehow endowed with superpowers, and these freaks of nature are concerned with contacts being visible? That's actually pretty funny. I wonder if watching movies for the sake of finding technical faults is an effect - I mean superpower - acquired from years and years of having your lunch money stolen.