So here's a slightly embarrassing question: having never owned a Nindento console until the 3DS, should I buy either Pokemon X or Y? Pokemon hasn't really been on my radar until recently, but it seems really popular. So I guess I'm asking, what attracts you to the series?
I've watched the Nintendo Direct from January that introduces the new games, and visited the official website plus read the wikipedia page. Are there any other resources you know about that maybe show gameplay? From my understanding, you start each game with a basic monster, then evolve it to grow stronger plus try to capture other monsters. And there's some sort of mini-games or something as well? And then you can fight real people at some point over wifi. Any other cool features I'm missing?
Lastly, I find Pikachu pretty annoying. Do all the monsters constantly talk by saying their names in a really squeaky voice? Overall the game looks interesting, I'm just not sure how it actually works, especially the evolution and battle aspects. Apparently Nintendo wants to introduce a new crop of gamers to Pokemon, which is cool as I am new, but since the series has been going for so long I'm just not understanding basic stuff that long-term players take for granted. Thanks for any input you might have!
Basically, you start every game with one of three starter Pokemon (a grass, fire, or water type). Then, you travel the region the game takes place in (each is different) training your Pokemon and beating gyms as you go. There are 8 gyms per region, and when you beat all the gyms, you are allowed to challenge the Elite Four and the Champion of the region. Beating that Champion, you beat the story of the game.
Along the way, there are also sidequests with your various things such as the evil teams you have to face (Rocket, Magma, Aqua, Galactic, etc.) and things such as mini-games. You are encouraged to capture as many Pokemon as you possibly can, by trading, breeding, and catching them as you partake in your journey.
What draws me into Pokemon, however, is the "post-game." Once you've completely beaten the game, the region the game takes place in is basically free to travel. There, you can catch and raise any Pokemon you like, making them as powerful as possible. From there, I love to challenge people online. It's really fun to take the strategy of Pokemon and make it your own with all sorts of techniques and different Pokemon.
Hope that helped you to understand, and to sell you on the series.

It's really friendly to beginners; you would be able to pick up the game and get caught up right away. You won't regret getting either X or Y.
And just as a side-note: Pokemon only talk by saying their names on TV/Movies. In the actual game, each Pokemon has a unique cry. As an example,
this video has all the cries of the original Pokemon.