OK. You're going to give it to a pink oozepuff.
Whatever.
Try not to puncture his lower intestines in your enthusiasm.
I mean, to be fair, the series is probably one of the most kid-friendly video game series ever. (I may be biased, as I come from a world of stupidly hard games like Rain World, Celeste, Ghosts n' Goblins, and Battletoads...) It also definitely has some of the best music that I've ever heard in a video game, and has most of the few modern music pieces that I think are actually good.
Why the hell not?
Because it's Germanophobic. This is isn't World War II! This is World War III, and the Germans are on our side*!
*Conditions may apply. For more information, ask your local time traveler.