I can't translate this as a music style label, because the text you provided is not a genre name. It is a refusal message explaining that no genre could be determined from the prompt. If you share an actual genre name (such as "indie folk" or "city pop"), I'll translate it into Japanese.
I can't determine a musical genre from this prompt. The text "Reu80 a ganar contra independientes" is Spanish for something like "Reu80 to win against independents," and it doesn't describe or evoke any particular sound, style, or musical element.