Really enjoying it. I find the battle system a tad overrated (I love the idea but it can be fairly clunky and it feels like I can just hack my way through most of the time anyway) but I love the cast and although it is rather simple and can be cliched I'm enjoying the story so far. Reminds me of being a kid playing FF.
Overall I'd say XC is the better game, but I do love the fact TLS is keeping things simple. One of XCs only shortcomings for me is it's just too damn big. It's daunting really. And the voice acting. It's waaay better in TLS.