I'm probably in the 2000 hour club but I'm not going to try and calculate it right now. Suffice it to say I have hundreds of hours on multiple games. I don't feel bad about it though, playing Pokemon is time I enjoyed so better that than work or something.
My Pokemon guide: pkmntrainercory.blogspot.com Check it out! Shinji X Asuka is the most sacred pairing in all of anime. That is an unnegotiable fact.
I think I've played a grand total of 350 hours or so... It gets really depressing when you see "190 hours" on the screen on your file... And you still don't have all the Legendaries... Nor did you beat some of the major challenges like Black Tower...
"Definition: 'Love' is making a shot to the knees of a target 120 kilometers away using an Aratech sniper rifle with a tri-light scope." -HK-47
No idea, over 1,000 hours on Gen 4 alone. I've had countless plathroughs on the Gen 3 titles. I spent at least 90 hours on Yellow, and over 300 on Gold. Roughly 1,000 on Gen 5. No idea how much more I'd get with spinoffs.