I had the Cartoon Network Racing game on DS as a kid - it was... mediocre... not bad but barely good, however one thing about it that was really cool was that it came with episodes of the shows on-cartridge as unlockables, which is rad on it's own, but it was also a game that - much like the modern Nicktoons games - had a case of the nostalgias, (Every show in it (bar the opening CN Interactive logo) had already ended, with the most recent ending being Powerpuff Girls the year prior) so - wether this was the intention or otherwise - kids could get a basic understanding of the characters they're playing as thanks to those bundled episodes. I'd love to see something like that in a higher budget NASB sequel (though I get a feeling some of the earlier 90s stuff would bump up the rating a little, heh)
![](https://www.mobygames.com/images/covers/l/104642-cartoon-network-racing-nintendo-ds-front-cover.jpg)
(i'm not saying i'm opposed to multiversus adding that kind of content down the line, but not having it at launch makes tons of sense)