The gameplay flows well and surveying the city from the rooftops makes each encounter feel like an episode from one of the shows this game is based on, which is neat.
The battle system is simple but works well and can get quite intense.
The story is interesting, but I think some of the twists near the end would work better if more about the setting and characters was established beforehand (the personalities of your teammates and mentor, for example). I also the characters and demons could have been described in more detail. Nonetheless this game is really impressive for something made in 48 hours.