I ate at Lakeside Grill for the first time the weekend before Thanksgiving, and the food was nothing short of brilliant.  I ordered the filet mignon, and my wife had the scallops, and both dishes were cooked to perfection.  When we arrived, we informed our waitress that we were seeing the 7 PM show of La Reve (it was our fault for poor planning), but our waitress informed the chef and had our food out with time to spare for our show.  This restaurant has only been open for a few weeks, but the ambiance and setting for this restaurant is definitely memorable.  From our table, we had a beautiful view of the cascading, multi-colorful waterfall wall outside the south side of the restaurant, which is all glass.  I don't spend much time at the Wynn when I'm in Vegas (mostly because I can't afford to), but this was definitely money well-spent, followed by one of the best Cirque De Soleil shows that I've seen in Vegas!  I highly recommend this restaurant with 2 enthusiastic thumbs up!