Dragon Ball Z: Budokai HD Collection is a remastered compilation for Xbox 360 featuring Dragon Ball Z: Budokai and Dragon Ball Z: Budokai 3. Enhancements include high-definition graphics and full support for achievements. The original soundtracks have been replaced due to plagiarism allegations, with new music sourced from various Dragon Ball games and the American theme song while retaining optional Japanese audio tracks.
The game is an HD collection that features both Dragon Ball Z: Budokai 1 and Dragon Ball Z: Budokai 3 enhanced and re-mastered in HD, alongside full Trophy and Achievements support. The graphics of Budokai 3 HD are similar to those of Dragon Ball Z: W Bakuretsu Impact. Since Kenji Yamamoto's original soundtracks have been accused of plagiarism, both included games have entirely new soundtracks mixed from the soundtracks of Dragon Ball Z: Budokai Tenkaichi 2, Dragon Ball Z: Budokai Tenkaichi 3, Dragon Ball: Raging Blast, Dragon Ball Z: Tenkaichi Tag Team, and Dragon Ball Z: Ultimate Tenkaichi, plus entirely new music and the American Dragon Ball Z theme song from the original game and show. Both games also support the optional original Japanese language track (but in Europe, only Japanese is available for Budokai 1, much like the original release).