I definitely agree on the failed adverts. I've never seen a Tales commercial and i can't think of any magazine ads offhand for the series (there may have been some, but i can't remember any). The first time i ever even HEARD of the series was back in 2003 or so when i was first discovering emulators. I was trying to find some good SNES RPG's and i found Tales of Phantasia as a popular one. That's literally how i knew about the series. Besides that, i think Symphonia on Gamecube has received the most press, and THAT was mostly due to all the glowing reviews it got. Word of mouth advertised that one.