 If you liked
Birth
|
 ...then you might like
Cool Cool Bye
|
No time for plot (as it was common in that era) - there is one non-stop race-and-battle for ya. Funky transport, big robots, speaking blobs, cute girl, some magic in sci-fi-ish post-apocalyptic world - all check.
Cool Cool Bye has seemingly more detailed drawing but lame animation. Interesting hover bikes design and good ending song are only worthy parts for me.
Birth is much better overall. Story has some depth actually, if you can find it behind nonsensical dialogues. And animation is just awesome.