This is an interesting question for me because in ways yes and in other ways no.
A lot of people would classify me as a gen oner when I say that I really do enjoy and prefer R/B/Y to the new games but at the same time that's not entirely true. I wouldn't say I love the new games as much as the classics heck no, i'd play Red version over Black 2, "flawed" battle mechanics and all -why do you think I mad a competitive R/B/Y team- but they are still great fun and i'm still avidly playing my Black 2, plus I just bought White 2 and I just got done EV training a Pokemon for the first ever time on my Black 2 game, and I love the heck out of Soul Silver. I really can't wait wait 6th gen has in store. So far it looks promising.
The only pokemon game that I just can't play for the life of me is ironically Fire Red/Leaf Green. I don't know why but...I just can't get into it. I've never actually beaten it, to me it's just not gen 1. I didn't like R/S/E anyway so that might have had something to do with it. I didn't really like the sprites and the battle mechanics and the music -the music and sprites were a big influence for my dislike- stuff like that in those gens and to have R/B/Y slapped on the base of my most disliked generation it's just really hard to get into. Every time I pay it I just can't and end up going back to playing Red version again, because I like it better, I can stand it. That's just my freaky logic spewing out and i'd adore GF for the rest of my like if they made gen 1 remake with the new mechanics and new style. Hell remake gen 3, I might be able to get into it now!