Lets & Go used to be very popular back in the old days. It brings back so many memories from my childhood. I used to be obsessed with mini racing cars like these. I had a decent collection of racing cars up my sleeve. I sort of realize that I'm writing this review for no one (?), because no one would bat an eye on this anime anymore. But I do understand. In all honesty, I wouldn't recommend watching this anime now. I would say there are better " mini racing car" series now. Not to mention that this anime's animation is old school. As akid, if you've watched it, that's fine. If not, then don't bother with it now.
I am rating this anime as my 5-y/o self enjoyed it, and writing a review as a 20 y/o me.