Well, time for a quick summary then...
Australia (12)
First: Buzzsaw, Dreamworld
Favourite: Wild Mouse, Luna Park
Least Favourite: Tower of Terror II, Dreamworld
Austria (18)
First: Dizzy Mouse, Wiener Prater
Favourite: Rattenmühle, Familypark
Least Favourite: Volare, Wiener Prater
Belgium (27)
First: Vleermuis (right), Plopsaland De Panne
Favourite: Pulsar, Walibi Belgium
Least Favourite: Vleermuis (either side), Plopsaland De Panne
Denmark (4)
First: Orkanens Oje, Tivoli Friheden
Favourite: Orkanens Oje, Tivoli Friheden
Least Favourite: Cobra, Tivoli Friheden
France (5)
First: Space Mountain Mission: 2, Disneyland Paris
Favourite: Rock'n'Rollercoaster, Walt Disney Studios Park
Least Favourite: Indiana Jones et le Temple du Peril, Disneyland Paris
Hong Kong (7)
First: Hair Raiser, Ocean Park
Favourite: Hair Raiser, Ocean Park
Least Favourite: RC, Hong Kong Disneyland
Croatia (2)
First: Family Worm, Family Park
Favourite: Dragon Coaster, Dinopark
Least Favourite: Family Worm, Family Park
Italy (34)
First: Ortobruco Tour, Gardaland
Favourite: Katun, Mirabilandia
Least Favourite: Blue Tornado, Gardaland
Germany (55)
First: Alpenexpress, Europa Park
Favourite: Taron, Phantasialand
Least Favourite: Sky Wheel, Skyline Park
The Netherlands (42)
First: Twistrix, Drievliet
Favourite: Goliath, Walibi Holland
Least Favourite: Condor, Walibi Holland
Slovenia (7)
First: Magic Mouse, Eurolunapark Ljubljana (owned by Buwalda)
Favourite: Batcoster, Lunapark Müller Ljubljana (owned by an unknown Italian showman)
Least Favourite: Space Train, Lunapark Müller Ljubljana (owned by Lunapark Astra)
Spain (22)
First: Roller Coaster, Holiday World
Favourite: Shambhala, PortAventura Park
Least Favourite: La Uve, Feria de Abril Barcelona (owned by an unknown Spanish showman)
Taiwan (18)
First: Flume Ride, E-DA Theme Park
Favourite: Gravity Max, Discovery World
Least Favourite: Flume Ride, E-DA Theme Park
USA, Florida (4)
First: Gwazi (Lion), Busch Gardens Tampa
Favourite: Kumba, Busch Gardens Tampa
Least Favourite: Gwazi (Lion), Busch Gardens Tampa (didn't bother riding the other side, it was probably crap too - that was before I was familar with the concept of creds)
USA, California (18)
First: Giant Dipper, Santa Cruz Beach Boardwalk
Favourite: X2, Six Flags Magic Mountain
Least Favourite: Superman: Escape from Krypton, Six Flags Magic Mountain
UAE (15)
First: Formula Rossa, Ferrari World Abu Dhabi
Favourite: Flying Aces, Ferrari World Abu Dhabi
Least Favourite: Yolo Works, FunWorks
UK, England (27)
First: Nickelodeon Streak, Pleasure Beach Blackpool
Favourite: Nemesis, Alton Towers
Least Favourite: Grand National, Pleasure Beach Blackpool