Honestly, this is a win win situation for all. Nintendo fans have their version and Playstation fans like me have ours.
I have played brawl and it's pretty good. Idk if it merits a 93 metacritic but that's just a number. I couldn't connect to the game cause I didn't know like 70% of the characters. The guys with swords, ganon (whom I figured out who he was way later), King dedede, Ness and Lucas, Wolf, Mr Game and Watch etc. I still think it's unfair to call PSABR a rip-off cause it really isn't. Is it inspired HEAVILY by the SSB franchise? Yeah, no doubt there but it doesn't follow it step by step. It has a live of its own but the origins of the game are obvious.
I am also enjoying it and my favorite characters are Drake, Jak and PaRappa. My cousins and some friends may come over today for thanksgiving and I plan to whip out TTT2 and PSABR with the 4 controller I just recently acquired.