ahahAHAHHAHhaHAHAH LL is playable again
I just added a bunch of links, including Shad's, to the OP, including the swf files and optimized player pages for the SM63 full game and patched version, plus for LL: Null Space RC3. (You can still use the Newgrounds page for LL:NS, but the version on there is outdated by several months; I think it's RC2?) I also did some formatting stuff to try to clean up the OP a bit.
edit: Looks like the proportions on the LL player are a little off so I'm gonna fix that real quick
edit2: Yup. SM63 is a 3:2 width-to-height ratio and LL is 4:3. Interesting. Anyway everything should be good now <3