Wow I've actually never seen or heard of Super Shock Football. Definitely didn't know a game like this was made. Looks like it was a great game, a shame it's de-listed.
There's no knock over physics in this game, only old fashion pushing. I wasn't sure how knocking over could be implemented into the gameplay
I definitely want to add more to this game like field goals, better models, and a mobile version. But that may take some time because I also want to make a basketball type game.