Wynn and fooood
If you've already hit the poker rooms at Aria I don't think it will be any different at Wynn. I've just played once and was unlucky, like most of the time, so you wouldn't be too happy with me giving advice. Very nice atmosphere there, though.
If you're looking for delicious food though I can help! When I was the first time at Wynn we wanted to try the 'best sushi in town' (maybe that's a little overrated, but it's really good!) and went for Mizumi's. As a gourmet looking for fine Japanese and Asian cuisine this restaurant really is the right decision. You should make an appointment though because it can be overcrowded sometimes and you won't get a table unless...yeah...forget it, you won't get a table. Thanks to finding a cheap offer for the night online (hotelscheap.org
was helpful indeed) we could spend more money on the delicious sushi and ramen - that is because I'm bad at poker like stated above..haha.
The Terrace Café is also nice! The view of the pool and garden really is something when drinking after-dinner coffee
Enjoy your stay, Wynn is really great and the staff is very nice