Question: Who owns a 2,640-room hotel, casino and shopping promenade on the Las Vegas Strip that has a casino located within it that includes beer pong tables, a stage, a dance floor and a pit with games including blackjack, roulette, and craps?
Context: WinStar World Casino and Resort is a hotel and casino located near the Oklahoma–Texas state line, 1 mi north of the Red River, at Exit 1 off Interstate 35 and Winstar Boulevard in Thackerville, Oklahoma.  The casino opened as the WinStar Casino in 2004, and was expanded (with a 395-room hotel tower) and renamed the WinStar World Casino in 2009, with its 519000 sqft of casino floor making it the largest casino in the state of Oklahoma.  In August 2013, WinStar Resorts completed a major expansion project, which added a new 1000-room second hotel tower that was divided into two phases; this also added a new casino that is attached to the tower.  As a result of the completion of this expansion, the casino overtook Foxwoods Resort Casino to become the largest casino in the United States based on gaming floor space.  WinStar has over 7,400 electronic games, 46 table poker rooms, 99 total table games, Racer's off-track betting, High Limit Room, keno, and bingo. Echelon Place was an unfinished hotel, casino, shopping, and convention complex on the Las Vegas Strip, developed by Boyd Gaming.  It was to be a multi-use project on 87 acre with a 140000 sqft casino, 4 hotels providing 5,300 rooms, 25 restaurants and bars, and the 650000 sqft Las Vegas ExpoCenter.  Echelon Place would have been a 3,300 room hotel owned and operated by Boyd; other hotels were expected to be a Shangri-La Hotel, a Delano Hotel, a Mondrian Hotel, and the Echelon Tower. Meskwaki Casino is a Native American casino located in Tama, Iowa.  It is owned and operated by the Sac and Fox Tribe of the Mississippi in Iowa, and opened in 1992.  The casino consists of 127,669 sq. ft. of gaming space, filled by tables for stud poker, blackjack, craps, baccarat, roulette, hold 'em, and others.  Also available are slot machines, keno, bingo, and the sportsbook.  The casino abuts a 404-room resort hotel. Beer pong (also known as Dartmouth pong or Backgammon) is a drinking game loosely based on ping pong, that involves use of paddles to hit a ping pong ball into obstacles on the opposing side.  The origin of beer pong is generally credited to Dartmouth College.  The name "beer pong" also refers to a similar game sometimes called Beirut, in which players throw a ping pong ball by hand at an opponent's cups located across a table. The Best Western Plus Casino Royale (formerly known as the Nob Hill Casino and Casino Royale) is a casino and small hotel on the Las Vegas Strip in Paradise, Nevada.  The casino caters to low rollers, and features low table minimums for roulette, craps, and blackjack. Westward Ho Hotel and Casino was a casino and hotel located on the Las Vegas Strip in Winchester, an unincorporated area of Clark County in the U.S. state of Nevada.  The Westward Ho was the last large motel style property on the Strip.  It was a two-story building with parking surrounding the buildings.  The casino had a large number of slot machines, and a gaming pit with live dealers.  The games included blackjack, roulette, craps, and Let It Ride. The Linq (formerly Flamingo Capri, Imperial Palace and The Quad) is a 2,640-room hotel, casino and shopping promenade on the Las Vegas Strip in Paradise, Nevada.  It is owned and operated by Caesars Entertainment Corporation.  As of 2012, the casino is 32890 sqft with 830 slot machines, 55 table games, and a race and sports book. O'Sheas Casino is a casino located within The Linq on the Las Vegas Strip in Paradise, Nevada.  As part of The Linq, it is owned and operated by Caesars Entertainment Corporation and is connected on the exterior to a shopping/dining promenade, also owned by Caesars.  The revitalized O'Sheas has three bars - the main Dublin Up Bar, the Lucky Bar and the exterior-facing Blarney Bar.  The casino includes beer pong tables, a stage, a dance floor and a pit with games including blackjack, roulette, and craps. Pong Toss!  Frat Party Games, known in Europe as Beer Pong!  Frat Party Games, is a sports/party video game developed by JV Games for the Wii's WiiWare digital distribution service.  It was first released in North America in 2008, and then in Europe the following year.  The premise is based on the party game beer pong, which requires players to toss ping pong balls into plastic cups filled with alcohol.  It was the first in JV Games' "Frat Party Games" brand.  While they considered using traditional controls for the game, the developers felt that it should use the Wii Remote so that it could be more fun.  They conducted a test on 15 people to see how they played beer pong. Blackbird Bend Casino, formerly CasinOmaha, is a Native American casino located in Onawa, Iowa.  The casino was first opened in July 1992 as CasinOmaha, and was shuttered for renovations in 2009.  On 15 October 2010, it was reopened under its new name, but on 2 June 2011 the casino was shut down due to extensive flooding damage as a result of the 2011 Missouri River Flood.  The casino reopened April 2013.  The casino features 340 separate gaming machines, and tables for poker, craps, blackjack, and roulette.  Live music is offered on weekends, and a number of retail shops are available in the casino.
Answer: Caesars Entertainment Corporation