This is a great game, but there's a lot of work to be done in here if Kongregate wants it to be THE game. For example, making cards that are unique from weekly challenges and ones that are unique from winning in the game itself, some special attacks and innate abilities, like drain life when successfully intercepting, getting hit by 45 or something when being intercepted, but still switch cards and such. It can be much more fun with such things.
Rhythm Prodigy
Dude! You just completed the Rhythm Prodigy achievement in Streamline and won the Rhythm Prodigy badge and 60 points!
My first "impossible" badge :P
 "Kongai"){kind=icon}
 "Four Second Firestorm"){kind=icon}
 "Streamline"){kind=icon}
 "IndestructoTank! AE"){kind=icon}
 "Ancient Origins{flying fish}"){kind=icon}
 "Line Game"){kind=icon}
 "rotaZion"){kind=icon}
 "Factory Balls"){kind=icon}
 "WhiteboardWar: ChopRaider"){kind=icon}
 "Aliens Must Die : The Jupiter Wars"){kind=icon}
 "You Have To Burn The Rope"){kind=icon}
 "Bubble Tanks"){kind=icon}
 "Four Second Frenzy"){kind=icon}
 "Pillage the Village"){kind=icon}
 "Red"){kind=icon}
 "Boxhead: The Zombie Wars"){kind=icon}
 "5 Differences"){kind=icon}