i just want to say that one fine example is the super robot wars(the game).
banpresto(who made the game series) did really practice the laws of copyright carefully and correctly which gave me a respect for banpresto. after all, the game contains all anime mecha(gundams, macross, eva, etc.) in which they do cost a lot from the very likeness of the mechas, characters, and even the voices of the japanese actors. and what makes more impressed, that bandai will continue making the game in all types of game consoles(except for x-box, because the game is purely made only in japan).