Once I got over the surprise of what it actually was, I quite enjoyed applecart. After all, if you can get past the religious connotations, they are actually quite good stories even to a non-believer. C.S. Lewis managed to prove that one quite well.
Applecart was done in a refreshing unevangelical way, so you could just sit back and treat it as a story and was quite innovative in their use of song and video. I was particularly impressed when one of the actors addressed the UN security council and they had a pre-recording of someone translating him playing at the same time. I imagine getting the timing for that must have taken a bit of practice.
So, in conclusion, Applecart's quite fun, regardless of what you believe and