Erementar Gerad is a fighting game based on an anime/manga series of the same name and it is about as average as you can get.
This game is a 3D cel-shaded fighter that has decent graphics and good sound, specifically the voice acting and music standout here, but the sound effects are very standard. Everything else about this game is very archaic as far as 3D fighters go. In order to sidestep you have to press L1 or L2 depending on which direction you want to go and the combo system is made up completely of mostly unimpressive canned combos with little to no room for improvising your own.
In the end, Erementar Gerad is clearly only for fans of the series and all others should just stay away.