This game is developed by Fly-System and it’s an aerial platform fighting game. In other word, you always have an on-the-air battle arena. Not only that, it is a crossover anime fighting game from Mahou Shoujo Lyrical Nanoha, Cardcaptor Sakura, Slayers, Magical Circle Guru Guru, Magical Girl Kirara & Sarara, and other original characters from Magical Battle Arena.
Unfortunately, I haven’t found an English patch for this and the patch or extensions provided just adds characters for the Survival mode. However, it is not a big problem since it is a fighting game. You only have to mash the button to defeat all your enemies.
This game, I think, pretty much resembles Psychic Force battle system if you ever play that kind of game.
Official Website: http://fly-system.net/