Sonny Boy was truly bad viewing, demanding the audience to infuse their own meaning into a bunch of disjointed, nonsensical stories, as the production quality slowly dwindles toward an unsatisfying ending.
Story - 1/10
Characters - 2/10
Sound - 1.5/5
Animation - 3/5
Avg - 2.5/10
Sonny Boy has great potential due to its commitment to bizarro, intangible, freeform concepts and storylines that allow for deep psychological exploration and avant-garde animation.
It wastes that potential by filling episodes with very poorly-developed plots that lack any realism to help the viewer make profound connections to real life, as well as a complete lack of cohesion throughout. The first 1-3 episodes work somewhat well, but after that, characters vanish, transport, go through dimensions, voids, and pretty much whatever the writer dreamed up the previous night. The show fully lost me with an awful, pointless episode where a contrived story is told about monkeys playing baseball. I could tell that the writer truly believed in their own poetic talent, and that things were not going to get better. Characters appear out of nowhere with hare-brained motivations and personalities, or disappear and are never seen again. Most events in the show can provoke reactions like "who cares?" and "just shut up", which easily sums up a pretentious show that wanted so badly to be intelligent.
I'm sure there will be many viewers who are struck by it, fascinated by the quirkiness, and can see parallels in their own adolescent experiences. But it was very painful for me. 'Psychological' is my favorite genre, because anime creators can often make remarkably creative and imaginative takes on philosophical character studies. So I suppose I expect some proficiency from it.
The show generally looks pretty cool. It wasn't for me, maybe it would be for you.