I did like the concept when you described it, and the trailer has some good music. I'm gonna get it (then play it in a few weeks because I still have Witcher DLC and then Halo is out)I would. It's a good length and it has a lot of replay value.
Every decision you make is autosaved so it begs repeat goes.
I know you're a little allergic to Japan. But it is written and presented very well.