Fun for hardcore DBZ fans, but if you're new to DBZ, you might want to rent it before you buy it.
I know some people loved the tournaments, and I was one of them, sometimes. However, there is so much to do in this game, that there isn't enough time to play a tournament anyway, so get over it. The story mode is quite extensive, and it may take a few days to complete. (depending on how much you play a day) After you complete story mode, there is a new mode that is unlocked for you to BUY in the shop. Personally, this was really the only downside, you have to buy everything, even characters.
Now each character only cost 2,000 zeni, but it is still rediculous. Anyway, this new mode is kind of like a fusion of dragon arena and tournament. It will give you a lot of zeni also. Ok, now I will get more into detail about buying capsules. Well, if you hated the old go in go out approach to find what you wanted, then say goodbye to it. Now, every capsule you want is available all at once. Problem is, you have to buy each skill 3 times before it becomes as strong as it could be.
All in all, I enjoyed this game, but I am a very hardcore DBZ fan, so it might be the fact that I love DBZ, or that it is a good game. But like I said, rent it first if your not sure that you'll like, or even love it. And to anyone who likes Vegeta, they have vegeta gt in this gaem, not ss4, but normal.