Stop whining and have some fun. Just because the movie isn't spot on with every single detail doesn't mean it isn't going to be a good movie. The facts and figures for the size of the Persian army has been written about and estimated a dozen times, where exactly are you getting your information and assurance that it was 100,000?

The estimation has been anywhere from 100,000 to an upwards of over 5 million, even though this isn't widely accepted as an honest truth. How are you going to sit here and tell everyone, as if it is some kind of fact, that your number is accurate? Where did you get such privileged information.

In short conclusion, shut up and stop whining. Go have fun. Go see sweaty, half-naked and competely naked men fight scary monsters and dine in hell. Because, when you get down to brass tax, this is all just madness.