I used to like Reel of Fortune a lot too, but I've had some unlucky runs on it recently
Most people's favorite will be the one they've won the most on, so mine is Reel Party!
I also enjoy playing Travel Bug for the no-lose free-spins (but I just wish that stupid 'Passport Bonus' would
occasionally not take the piss), Hole in Won (when it's in a good mood!) and Future Fortunes.