This was a real pleasant discovery.
It's a Christian movie, but don't let that put you off. It doesn't thrust anything down your throat or come off as preachy. You don't need to be religious or even Christian to appreciate the message. It's really about discovering what truly matters in life.
Often movies with a message are too obvious: you know they're trying to tell you what to feel, and as a result you don't feel anything much at all, except maybe bored and irritated. At the beginning of this movie there was one moment where I felt a sick sinking feeling, a sort of lonely emptiness inside, when I saw the main character talking about his life and his money and all that - it really made me FEEL how empty and worthless those things are, and it surprised me a lot that I felt that way because it's quite unusual to feel such a strong emotion from a movie, especially so early on.
It was fun imagining trying out a what if? in your life. Who hasn't wondered what if? about some of the choices they've made. There was humour too - not slapstick, just subtle make-you-smile moments. But that didn't spoil the drama either; rather it kept it light enough not to get too sad at the difficult parts.
I was really surprised at how much I enjoyed this. It kept me thinking it about it for a long time afterwards, and it really did get its message across to me without feeling like I'd been sledgehammered... and I hate bing preached at! I'm not a Christian, but this wasn't a try-to-convert-you movie. It just makes you think about your priorities in life.