Directors cut ending was so much better than the theatrical ending.
Theatrical ending was alright...makes you pretty sad to see them walking by one another when you want him to just hurry up and talk to her.
But the Directors Cut ending was absolutely amazing. I think it was one of the most sentimental endings of any movie I've came across. The fact that it just ends after everyone's happy, leaving behind no trace of Evan (since he never existed) just makes you stop and wonder, "How would things be different if I had not been born?"
Really depressing, but let's be honest... Those are always the most meaningful endings.
I love this movie to no end, but I do wish the DC ending had been in the theatrical version. It seems that it would have pulled in the audience, and left them with a better feeling than the theatrical version.