This "band" needs so many things to be cool again.... they need Izzy back, they need Sorum back, and yes, they need new songs. Without new songs it's just nostalgia without creativity.
Izzy,Sorum and Adler. Before new songs they better played Perfect Crime, Dust N Bones, Dead Horse, Don't Damn Me, Locomotive, Pretty Tied Up, Breakdown and 14 Years