Infinite worlds gameplay is like a mix of burst limit and bodukai 3
Pros
New chars were added from the movie and the gt series, gameplay was some what faster with the new dragon pursuit since its no longer in cut scenes and can be in use either for dodging an enemy's energy beam or extending a combo also used in recovering from being knock back and for dealing a tactical heavy blows, new character moves where added, the story scenes were animated, and some mini games were added(I like the catch bubbles game)
Cons
some chars were remove from the previous ver(I think they were uub, cell jr, and Shin ),character voice menus were removed, the power collisions was kinda removed, the follow up teleport attack commands was changed,the dragon pursuit mini game was removed, training session is lacking, and the player can easily go in a fatigue state which was kinda annoying specially when your fighting those char with higher power levels.