I find it amusing that you mention the Unofficial Sonic Center has ranking charts for this hack... and then fail to beat the majority of the times listed. Don't be discouraged, there are certain things you do that make it clear to me that you have some understanding of Sonic physics (most notably, using the trick with the falling platform to fall through the floor in Mountainside). But just that isn't enough: most of your boss fights looked like they were made in real time, among other things. I'd like to take particular issue with the last boss because all Sonic 2 TASes have succeeded in getting a 1-round kill on the final boss (which requires 12 hits normally), and more recently the great Joe Stanski succeeded in this feat in real time. Given the additional aid of a platform at the top of the stage allowing you to land consecutive hits with no fear of retribution, you managed 11 hits on the first pass. Sorry, but it's not good enough.

om, nom, nom... juicy!

I would like to see how they made those times at the Unofficial Sonic Center but there is no video that I can see.