Before moving to the Dreamcast, Looney Tunes Space Race was announced and shown on the Nintendo 64 between 1998-1999, it was to be developed by New Wave USA. IGN reported it cancelled cause Infogrames thought development was going to slow. I'm wondering if there is a prototype that can be found. so far the only thing I know is it has screenshots from old videogame magazines and a 20 second clip which is from an old VHS called N64 Pro: New Year's Revolution www.youtube.com/watch?v=4uT4YsE3Zf0&t=37s provided by mac64
it was showcased in a lot of magazines and also might have been shown at E3 1998 due to what was shown on an Infogrames E3 presskit: www.youtube.com/watch?v=EYGAf1-Y1Vg and IGN reported it was shown at E3 1999.
I got in contact with one of Paradigm Entertainment's developers, he offered to get in touch with some of his old friends to see if they know anything about New Wave USA, and possibly the Space Race 64 prototype.