Pros:
Great gameplay mechanics
Better (to me) control layout than MVC3
Actually good gem system unlike SFxT
Better and more complex of a game than DBFZ and BBTag
Good anti-lag when you do find a player
You can search for matches while training/arcading much easier than SF5 and not be locked to character

Cons:
Story mode is cool but super short, still takes up a lot of GB with cutscenes (you can delete the cutscenes and game functions perfectly!)
Obvious lack in characters in general compared to other tag games
Lots of characters from MVC2-3 should have come back that didn't + No X-Men
No crossplay (PS4 has most players still, Xbone + MS store version share players but Steam version has least.)

Worth it on a big sale
EDIT: MVCI Beyond is coming out and this version will be the way to mod it! Get it on sale

Pros: Great gameplay mechanics Better (to me) control layout than MVC3 Actually good gem system unlike SFxT Better and more complex of a game than DBFZ and BBTag Good anti-lag when you do find a player You can search for matches while training/arcading much easier than SF5 and not be locked to character Cons: Story mode is cool but super short, still takes up a lot of GB with cutscenes (you can delete the cutscenes and game functions perfectly!) Obvious lack in characters in general compared to other tag games Lots of characters from MVC2-3 should have come back that didn't + No X-Men No crossplay (PS4 has most players still, Xbone + MS store version share players but Steam version has least.) Worth it on a big sale EDIT: MVCI Beyond is coming out and this version will be the way to mod it! Get it on sale