I don't think he was close, just that Boo's gum constitution makes his durability shit. His only feat aside from catching Boo in that net of Ki was deflecting some blast meant for :shin, which isn't saying much.
Isn't it more frequently treated as equal to SSJBE? Vegeta was clashing with Xeno Vegeta in the aforementioned form just as Goku fought Xeno Goku, and there's even an episode where regular Blue Vegetto was depicted in the same tier as LB Xeno Vegetto.
We never see Grand Kaioshin vs Buff Boo in the manga. He could've just tried to seal Boo or something like with Moro only to be absorbed because Boo figured another absorption would make him even stronger.
Considering they used Kami-sama verbatim idk why they had to go with that LoL bullshit. Just say Kaio-shin and have Lord of Lords of God of Lords or whatever be stated in the character bios as supplementary information or some shit lol.
I think berserk Beast Gohan > UI Goku in strength and speed
They were fighting seriously but not like in a life or death situation imo
I wouldn't take the exchange after Goku vs. Gohan seriously. The two boys jumped to the action in base after defusing, and Broly was taking on Ultimate Gohan...
The customization options for custom battle don't seem quite that specific. You probably can only select from previously recorded dialogue and more than likely can't tell the narrator exactly what to say.
No in game battle cutscenes, plus I don't think Akkuman could one shot every villain with his Akkumite beam in custom battle unless you give the villain like one health bar which is gay.