I loved every last second of it!!!! I liked the video so much I even watched the other videos on your channel.Haha Cheez-its!!! I can tell you are a beginner, but you are pretty good for a rookie. My advice is to keep taking moves that you like and start adding little changes and variations. That is how you find your style (; Anyway I love streamline cards as well....Why pay 3 bucks for bikes when you can buy 3 streamlines with that money. I use Streamlines all the time!!! They know me in wall-mart because I always clean off the shelf by buying all the streamlines Hahaha!!!
The only bad part is that as you advance you will find there are some moves that you cannot do with streamlines that you can do with bikes!! Examples: Wind element, any move with fanning powder, gargoyle etc..