Making games is kinda hard. I'm still learning myself. xD
I reccomend getting Micromedia Flash. Its best to get an older version of it. Otherwise you'll be paying 500 to 1000 bucks just to get the newest version. Once you get it the program try looking for Foundation Flash Cartoon Animation by Tim Jones, Barry J. Kelly, Allan S. Rosson, and David Wolfe. It'll give you some of the basics in Flash. If you can't find it just go to deviantart.com, they have tons of tutorial on it.
Hopefully I gave you the help you need. Good luck! ^^