Yeah it is fighting battle system.
Melee, Melee, get full bar and use skill.
Well some people just like MMO's battle system than fighting system.
That is all.
not even that, i played RB2 and Ultimate Tenkaichi
RB2 all specials were useless because you could do that deflect bs
UT rock paper scissors combat, enough charge to use 1 or 2 specials
BoZ team battles, no reason it was the lowest selling
Imo using the 3d combat 1v1 like BT3 (still the best selling dbz game of all time)
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