SSBB haves alot to offer even if you do not have internet connection. For instance, the Space Emissary aka adventure mode. It is basically a storyline mode for all characters in brawl with in depth playtime, and side scrolling missions. You can play one or two players in adventure mode. There is also classic mode that offers brawling against an ai character or multiple characters. You can even create your own stages with its own stage builder, and take pictures or videos of your gameplay at anytime during combat. There is also a functionality of brawl called masterpieces, which allows you to play classic games for a limited time. However, if you are not going to brawl against people online or have others interested in brawling with you locally than I suggest you to rent this game. If you think that this game is worth 50 dollars to own after renting then you should do so, but I do suggest you to get broadband internet to complete the full feeling of brawl.
