Fantastic deal for one of the best, most underrated 2D fighters this generation. Pick it up at this price, even if you're new to the series. It's a steal.
Also, before someone brings it up- yes, Chrono Phantasma did just come out in Japan, but only in arcades. There's still no set release date for console releases in Japan, which means that a N.A. release is still even further away than that.