Absolutely. Too bad Galaxy isn't the one the consumers buy =(
galaxy doesn't have much going for it aside from looking and sounding pretty. it's an easy game with pacing problems that only gets somewhat difficult near the end.
that only relates to the first one though. and (especially!) 3d land if you want to include it.
but the first galaxy game is only second to sm64 in sales by about a million or so, and it has the ability to catch those sales in the next year or two.