This game or at least the idea of this game sounded really good at the beginning. So when I got it I thought it was pretty under whelming.
The Negatives:
The first thing I want to talk about is how little things you can do in the game. The only game modes are online, sports, arcade, and stock/stamina battles. Although these are fun side modes, I think it is missing something. I think at least 1 or 2 more side modes would make this game more fun. I also think the arcade mode is pretty meh to me. Not that its terrible but after a while it gets a little boring. And also the thing that I think would make this game at least a 4/5 is if they had more collectables, like the trophies in super smash bros, not that this game needs to be more like smash bros I think it's pretty cool that it's becoming it's own thing. Finally my biggest gripe with the game is that it has no voice acting or music from the original shows. I get if it had a low budget, it makes the game feel uncomplete.
The Positives:
Now to the positives. I like the gameplay, it feels fast and more exciting than some smash bros games. It makes the game feel more different to smash bros and it also gives you more control than smash bros. The online is better than I expected. In fact I think this games online is more better than smash bros sometimes, which is surprising. Another thing I like are the models and animations. They are very nickelodeon like and give a nickelodeon feel towards this game, and I really like that about that game.
Overall, this game is a pretty solid first game. A few little problems with one major issue, but maybe those can be fixed in future updates.