That list of movies includes "startup.com", which is the quintessential documentary about the insanity during the dot-com boom.
Those guys burned through millions of dollars, paid over a hundred employees, and didn't have a single product or revenues.
Yup.. that's why you don't give inexperienced kids money... like a guy named Mark Zucker something... Should be put them on an allowance instead not to mention adult supervision! ;-)