"The Fall of a Rebel Angel is a concept album about the evolution, redemption, and transformation of an unspecified protagonist. It's a conscious attempt to recapture the spirit and aesthetic of MCMXC A.D. in what Cretu says is "a new musical language." ... The Fall of a Rebel Angel may signify a new direction for Cretu, but given that the roots of all of these productions lie in a record 25 years old, there's only so much he can do. That said, given his tremendous commercial success and catalog, it's not like Enigma's legions of fans - who've been patiently waiting for eight long years - will care. It delivers what's expected: nocturnal, atmospheric, seductive - and yes, nostalgic - pleasure".