Complex sentence: Legal action against the new roller coaster led to significant restrictions in its operational availability, contributed to the 1996 closure of Luna Park, and was sold to Dreamworld in 2001, where it currently operates as Cyclone.
Split into simpler sentences: Legal action against the new roller coaster led to significant restrictions in its operational availability, which contributed to the 1996 closure of Luna Park. The ride was sold to Dreamworld in 2001, where it currently operates as Cyclone.