My simple formula for a movie

I have beenthinking lately for a formula for a movie and cameup with the following:

• Introduce the characters (+s and -s of lead characters)
• Do something interesting and grab teh attention of the audience
• Put the hero in the middle of a problem
• Let the hero find a solution and fail
• Throw in a twist that completely resets all expectations
• New bigger problem and increased stakes
• Hero finds a solution and fails at it again
• Let the hero confront his inner fears and find a solution that is successful

Well, what do you think?