Directed by...the guy who made Django?! Hahaha. The horrible music and the fact that his powers were apparently based on whatever would be most convenient that scene really seal the deal.
I remember that many of his powers didn't really make too much sense. Looking back now it actually makes this movie even more hilarious.
The lead, Terence Hill, starred in two other enjoyable Italian-American films from that era; "Mr. Billion" and "My name is Nobody" (with Henry Fonda in a supporting role).
And not just Nobody, but the Trinity movies are awesome as well. Well, ok, "Boot Hill" kinda sucked, but the others are pure awesome. Any series where a touching family reunion has the dad asking, halfway through the meal, what they're eating and the mom replying, "I dunno, it was flapping around the yard a little while ago, and now it ain't" is 100% grade A awesome in my book.
Dunno if they were still doing this in the 80's, but Italian movies used to be made with actors speaking whatever language they wanted, so even the Italian version would be poorly dubbed