Dealspwn.com explains what they'd like to see from Pokemon X & Y, both in terms of new features and new directions for the franchise to explore.
Dealspwn writes: "The 3DS' twin cameras could allow Game Freak to achieve the Holy Grail of Pokemon battles: fighting in real life. In the playground. The office. The street. All you'd have to is find an opponent, throw down an AR card and get ready to rumble.
We'd also like to see plenty of Streetpass functionality incorporated into X & Y. Perhaps trainers you cross paths with could randomly appear in the game with their chosen team, getting more powerful every time you encounter them."
Easy transfers would be good, I've put a lot of time into my Black and White & Black and White 2 games and it's annoying having to leave all my Pokemon behind each time.
I'm not too keen on the AR stuff. I find it fairly useless, but more streetpass features would be cool. It's gonna be interesting to see what they do with the 3DS online capabilities this time
I hope they can fit tons and tons and tons into them. Or put loads of different pokemon in X and Y