Vindicators is a one or two player video game released in the United States for multiple home console platforms by Tengen and for arcade by Atari Games in 1988. As with most Tengen NES games, Vindicators was unlicensed by Nintendo and used an alternate chip to defeat the 10NES lockout system. A version of the game was planned for the Atari Lynx and Apple IIGS, with the latter even completed, but both were canceled. The arcade original was released for Windows PCs on Midway Arcade Treasures, by Midway, 2004.

Viva Las Vegas is a 1964 American musical film starring Elvis Presley and actress Ann-Margret. The film is regarded by fans and by film critics as one of Presley's best movies, and it is noted for the on-screen chemistry between Presley and Ann-Margret. It also presents a strong set of ten musical song-and-dance scenes choreographed by David Winters and featured his dancers. Viva Las Vegas was a hit at movie theaters, becoming the number 14 movie in the list of the Top 20 Movie Box Office hits of 1964.

Volleyball is a team sport in which two teams of six players are separated by a net. Each team tries to score points by grounding a ball on the other team's court under organized rules. It has been a part of the official program of the Summer Olympic Games since 1964. The complete rules are extensive. But simply, play proceeds as follows: a player on one of the teams begins a 'rally' by serving the ball (tossing or releasing it and then hitting it with a hand or arm), from behind the back boundary line of the court, over the net, and into the receiving team's court. The receiving team must not let the ball be grounded within their court. The team may touch the ball up to 3 times but individual players may not touch the ball twice consecutively. Typically, the first two touches are used to set up for an attack, an attempt to direct the ball back over the net in such a way that the serving team is unable to prevent it from being grounded in their court. The rally continues, with each team allowed as many as three consecutive touches, until either (1): a team makes a kill, grounding the ball on the opponent's court and winning the rally; or (2): a team commits a fault and loses the rally. The team that wins the rally is awarded a point, and serves the ball to start the next rally. A few of the most common faults include: causing the ball to touch the ground or floor outside the opponents' court or without first passing over the net; catching and throwing the ball; double hit: two consecutive contacts with the ball made by the same player; four consecutive contacts with the ball made by the same team; net foul: touching the net during play; foot fault: the foot crosses over the boundary line when serving. The ball is usually played with the hands or arms, but players can legally strike or push (short contact) the ball with any part of the body. A number of consistent techniques have evolved in volleyball, including spiking and blocking (because these plays are made above the top of the net, the vertical jump is an athletic skill emphasized in the sport) as well as passing, setting, and specialized player positions and offensive and defensive structures.