After a few games and some absence in playing them, I've realized that I've gone rusty among my common playing fields (namely platformers and fighting), so I may focus on playing such games at the meantime.
Naming a game, I'm currently playing Big Bang Beat: Revolve. Combos seem to be done slower, and features a revised version of its predecessor's system. Namely, power gauge's limit decreased from 9 to 3. No more using one stock to break into speed (except Rouga, who has his own separate gauge for that). There are other things but I'll get to that some other time.