Looks sweet.

Whats so different from FIFA 2009?

This ones 2010.

But seriously, im not too sure... probably updated graphics, more teams + leagues and a better/bigger selection of modes.

looks like FIFA 2009.5 (yeah that one didn't go so well :p)

anyway doesn't look that much different form 09 but will probably get it

Oh we got to see some new... nothing. Seriously, this is a pointless teaser.
Btw, it got outdated the same day of release... hope Benzema misses with RMadrid as he missed here with Lyon. :)

hope fans enjoy this

Probably not much.  I'd expect updated rosters, and slightly improved graphics.  Basically the same things that change between different iterations of Madden...