Complex sentence: The final Colossus was opened in the Laval suburb of Montreal on November 17,2000, but is the only location to lack an IMAX theatre and an Xscape Entertainment Centre.
Split into simpler sentences: The final Colossus was opened in the Laval suburb of Montreal on November 17,2000. It is currently the only location to maintain the Colossus branding, to lack an IMAX theatre and to lack an Xscape Entertainment Centre.