Pixar does not finish their films. Recently I stumbled across a letter written by Pete Doctor (Director of Monsters Inc.) to a Pixar fan and Pete was quoted to say “our films don’t get finished, they just get released.”
As an entrepreneur, perfecting the product iteration cycle is a key to success in the market place. The target of the cycle should be to create a MVP (minimum viable product) out of each product. Ship early, ship often works well when people can love the product.
-Christian