With the security changes in how dcr and swf files are read by the flash plugin, i can only describe what my old games were like.
Housed in my geocities web site they included
PadJumper
Artwork by me
randomly dauz drum pads rolled across the screen as you clicked the j button to jump over them.
CyberGolf
Artwork by dave reid
Spaceships appear on a driving range at 3 distances, time tyour press of the s button based on the power meter to hit them.
WacAMole
Artwork by dave reid
Click the hole to wack the mole.
Penguin Fighter
Artwork by me
a 2 player game, player one used the b,p and t keys to Punch Block or throw snow balls. Player 2 used the mouse to click on screen buttons.