It's a huge improvement from the first game, maybe the greatest smash clone up until now!
It's a must have if you enjoy smash but I wouldn't recommend if you're new to the genre.

Pros:
Good controll, great physics, deep mechanics
The Slime meter changes a lot of the gameplay for those who are more used to competitive matches
Rougue like Campaing give more replayability

Cons:
Very buggy on launch
Repetitive single player content
Not very balanced, all characters are viable but some are clearly stronger than others

It's a huge improvement from the first game, maybe the greatest smash clone up until now! It's a must have if you enjoy smash but I wouldn't recommend if you're new to the genre. Pros: Good controll, great physics, deep mechanics The Slime meter changes a lot of the gameplay for those who are more used to competitive matches Rougue like Campaing give more replayability Cons: Very buggy on launch Repetitive single player content Not very balanced, all characters are viable but some are clearly stronger than others