Animation sequences are rather stilted, dialogue seems forced. Like I said previously, I feel like I'm playing a game more than watching an anime. Well, even the plot is similar to that of a game...go to new level, find the feather, fight the boss of that level, and then proceed on. The more you proceed, the harder the boss is to defeat, but your own HP level increases as well. Along the way you will pick up items that are useful....yea, does sound like a game to me. Tsubasa Reservoir Chronicles will probably make a better game than anime.
Enjoyability though...one will laugh at how Fye and Mokona gang up against Kurogane, calling the self righteous warrior with cute nicknames and the such. Mokona is a cute white beanbun, but such humour tends to get old after a while.