Neat. The moment I started playing games with characters like Super Sonico appearing in them is the moment where I really can't place myself above playing a game thats good just because its anime troped all to shit. I'll give it a go sometime.
By the way
Sonico is a fucked up character in Nitroplus Blasterz. Her entire moveset is her pet cats defending her. This means on jump in attacks she can hit you low because the cats are on the ground and since one cat is always fucking asleep she can do Ms Fortune head summon style mixups. She also summons some other character from her show in the exact same way that Maori in Arcana Heart uses summons of her family. Pretty decent character.
Course...it makes sense why the cats fight and not Sonico after looking up where she's from. She never did anything and they had this scene of the cats saving her in one skit.