My first impressions/glance at PSASBR: Sony Smash Bros. Ever since, I've had little to no interest in the game. I can, at least, applaud Sony's attempt to create a showcase for their stable of stars. I don't applaud taking liberal inspiration/cashing in on a resemblance to a well known series, or that series' mechanics/gameplay/art style.
I've generally always viewed Sony's roots as the launch pad for third party series, moreso than first party. PS3 and later PS2 have seen Sony really stepping up and embracing new, creative IP's. I also see current Sony as very artistic and I've grown to admire that about them. That said, I'd have reacted and had more interest in a Mascot showcase fighter/brawler - if it were more tailored to Sony's image vs. Nintendo.
I don't see PSASBR molded in Sony's image. It doesn't connect with the current association of Sony. It seems false to me. Like trying to be a jack of all/master of none/chameleon.
As a fan of Sony, maybe a more flattering homage model for their game - Comine Soul Calibur + Dead or Alive. Arena and multi level based 3D fighter, with a more mature tone would have probably been a better fit. Image wise, for Sony and for the mascots and series' they're trying to represent.
Just my opinion.