From Wikipedia: Macross Ace Frontier (マクロス エース フロンティア, Makurosu Ēsu Furontia) is a shooting game developed by Artdink for the PlayStation Portable. The game is based on Studio Nue's popular Macross series, one of which is known in the West as the first generation of Robotech. It features original elements as well as characters, mechanics, episode plots and BGM borrowed from 1982's The Super Dimension Fortress Macross original TV series, the 1994 Macross Plus OVA series, the 1994 Macross 7 TV series and the 2008 Macross Frontier TV series, as well as incorporating more elements from the 1984 Macross: Do You Remember Love? feature film and the 2002 prequel OVA series Macross Zero.