The deeper the game the more there is to talk about when covering interplay. With Strikers I covered mechanics and basic counter types. With Advance Wars I discussed its tactics. And now with Brawl I'll keep things simple and cover a few strategies and gambits via video.
The videos below were taken from some friendly and some tournament matches at a tournament I run every two weeks. Special Thanks to JingoJoe (DK), AWE (NESS), Forsaken (Dedede), Matt (Game&Watch), Fenix (Toon Link), and a few others I don't have the names for because Brawl save films don't save names.
Enjoy.