Guilty Gear X (ギルティギア ゼクス, Giruti Gia Zekusu, pronounced "guilty gear zex"), subtitled By Your Side, is the second full game in the Guilty Gear series. It was released in multiple versions: Guilty Gear X (ギルティギア ゼクス, Giruti Gia Zekusu) Guilty Gear X Plus (ギルティギア ゼクスプラス, Giruti Gia Zekusu Purasu) Guilty Gear X: Advance Edition (ギルティギア ゼクス アドバンスエディション, Giruti Gia Zekusu Adobansu Edishon) Guilty Gear X ver 1.5 This game takes place a few weeks after the first game. A new Commander Gear was discovered by the name Dizzy. Worried that a second War would start, another Holy Knights Tournament was started. The person who could capture and kill this Gear would be rewarded 500,000 World Dollars. The original Dreamcast version was first released as a limited edition with a special mini-CD. This mini-CD came in three variants, each of which contained two different artworks that can be viewed on a PC, and one specially-selected music track from the game. All three versions of the mini-cd are marked as "Type-A", "Type-B", and "Type-C", and have different artwork on the face of the disc. Additionally, the image found on the GD-ROM differs from the image found on the regular edition's GD-ROM.

Harry Potter is a series of seven fantasy novels written by the British author J. K. Rowling. The series, named after the titular character, chronicles the adventures of a young wizard, Harry Potter, and his friends Ronald Weasley and Hermione Granger, all of whom are students at Hogwarts School of Witchcraft and Wizardry. The main story arc concerns Harry's quest to overcome the Dark wizard Lord Voldemort, who aims to become immortal, conquer the wizarding world, subjugate non-magical people, and destroy all those who stand in his way, especially Harry Potter. Since the release of the first novel, Harry Potter and the Philosopher's Stone, on 30 June 1997, the books have gained immense popularity, critical acclaim, and commercial success worldwide. The series has also had some share of criticism, including concern for the increasingly dark tone. As of July 2013, the book series had sold between 400 and 450 million copies, making it one of the best-selling book series in history, and had been translated into 73 languages. The last four books consecutively set records as the fastest-selling books in history, with the final instalment selling approximately 11 million copies in the United States within the first twenty-four hours of its release. A series of many genres, including fantasy, coming of age, and the British school story, (with elements of mystery, thriller, adventure, and romance), it has many cultural meanings and references. According to Rowling, the main theme is death. There are also many other themes in the series, such as prejudice and corruption. The series was originally printed in English by two major publishers, Bloomsbury in the United Kingdom and Scholastic Press in the United States. The books have since been published by many publishers worldwide. The books, with the seventh book split into two parts, have been made into an eight-part film series by Warner Bros. Pictures, the highest-grossing film series of all time. The series also originated much tie-in merchandise, making the Harry Potter brand worth in excess of $15 billion. Thanks to the success of the books and films, Harry Potter has also been used for a theme park, The Wizarding World of Harry Potter in Universal Parks & Resorts' Islands of Adventure.