In the Japanese version's commentary with the game's composer Masaharu Iwata, he stated that when his older brother Sakimoto heard the "Night Attack" theme, he said to Iwata that the theme sounded like it was done by a foreigner trying to write something that sounds "Japanese". Iwata took it as a harsh comment, but agreed with him, admitting that he was too influenced by playing a lot of Western games at the time. He really wanted the atmosphere to feel like a night raid, but the latter half of the song "sounds like all the soldiers are dancing around or something".
Contributed by ProtoSnake