W & OOO's have thus far been my favorite Heisei Kamen Rider Shows. Both just had great plots and overall cast plus their movies were great as well. Incredible endings to each too. Best overall shows in Heisei thus far and their powersets were pretty fun though I missed either having really stylish transforming props like Blade has. Blade has to have the best Driver belt, and weapon toys out there in terms of visual appeal (though Wizard's sword is pretty damned nice).
I also watched Den-O, Decade, and I'm currently bouncing around between Kabuto and Wizard since I can't find a decent place to watch Blade.
Didn't like Kabuto for the first 10 episodes, but once his ego character quirk began being treated as one you SHOULD laugh at instead of one we should be serious and like for some reason it started getting better. After that with the edition of Riders added to the show who filled in the gaps his personality had the entire show became balanced and entertaining as hell.
Blade was getting gritty and its serious plot I liked a lot in addition to all the equipment they used being stylish as hell so I want to watch it too.
Den-O is super fun and gets its own category with me. The best comedy so far, but surprisingly it managed to have its serious side too and let the characters grow. Really entertaining.
Decade was my first japanese Rider show since all I'd seen was Dragon Knight before that. Considering what I came from it was good, but it fell apart about halfway through and started feeling clumsy. Nothing ever finished developing and none of the endings made sense. Great start, but it lost steam.
Wizard is fun visually, but good lord they need some kind of building plot by now. Great visuals, incredible action, but its too much crammed into too few episodes and the plot seems to be getting cut for all the powers. Fun, but lacking so far...good thing Beast is turning into someone absolutely fun and entertaining to breath life into Wizard.
<3 Riders. Gonna play the hell outta this game.