The Linq is a really great place to hang out, grab some food, enjoy some entertainment, and see some live music. The High Roller is nearby so that's a thrill to check out if you've never been - the views are amazing!
There are plenty of restaurants and places to relax and grab a drink and The Linq casino is open to The Linq so it's easy to get in/out of.
Parking is in the rear, off of Koval Street and there's plenty of it. You can get some great pictures of the High Roller from the parking lot as you're walking into The Linq.
On certain nights, they place a stage over the water fountain in the middle of The Linq and have live performances which are always top-notch. It's a great way to enjoy yourself and watch some cool local bands.