Every time I go to Vegas I see new construction going on. New mega-resorts pop up every few months. So there is no shortage of places to stay. You just need to pick the right place for you based on location, taste and budget.
If you are on a budget and you really want to save on accommodations, then venture outside the strip for great deals. You can try Rio; Hard Rock; LVH; Palace Station and Red Rock. Some of them go as low as $20 a night.
Rio All-Suites Resort is a very good choice.
If you insist on being on the strip, you still can find some bargains at hotels like Luxor; Excalibur; Planet Hollywood; Stratosphere, and Tropicana.
I always like to stay at Luxor. I love the Egyptian decor and the slanted elevators.
If you like to stay in luxury, you must try the Venetian, Bellagio, and Wynn to name a few.
I recently stayed at the Venetian and loved every minute of my stay. See the review here.
Staying at the Bellagio was exquisite. The room was spacious and comfortable and the ambiance of the whole property was elegant.
I also enjoyed the upscale restaurants and the Secret Garden. Read more about the Bellagio here.
Resort World is the newest property in Las Vegas, opening in 2021. It has 3 hotels and a massive retail, conference, and entertainment complex.