It's a really great game, with innovative gameplay that works perfectly alongside an engaging story. The only flaw, perhaps, is that it’s too perfect: you can guess the names almost immediately and understand the whole plot shortly after, so you end up playing on autopilot. The final reward isn’t as substantial as the one you get at the beginning of the game (partly because, by the end, you’re just filling in the initial gaps, which aren’t that relevant to the plot).