For anyone who played Overhit (also by Nexon), this is going to feel like the value brand version of it. Instead of a fully animated story, complete with blur effects that highlight the person speaking, it has static images. Most of the differences can be seen as dropping excess features, such as a full stage background for the main menu. It is a new story, though, and should not be discounted as a knock-off. The story is a bit weak, but the combination of interesting characters and a solid UI may be just enough. With a few well-planned updates, this could be a good game for those times when you really don't feel like putting in a lot of effort.

https://www.youtube.com/watch?v=8Y7VsDM1keg