This is a very rough idea of what the Battle of Endor could be like. I simply used YouTube videos, so much of the footage is flipped and very low quality. Further changes that could have been made include more extensive commando action (someone would have to film this themselves), more (or no) Ewoks: Battle for Endor shots (I included a couple brief clips, but I'm not sure they're necessary or work well), Han calls, "C'mon Chewie," when the bunker doors open instead of rotoscoping him in there (in order to explain his involvement in subsequent shots), more intervening space battle clips to improve the narrative flow, Ewoks tooting their horns after the generator blows, more successful Ewok battle stuff after that to indicate the Imperial forces are in disarray and the tide has turned, the bunker shootout should probably begin a bit later when the firing has begun, and other changes as well. However I hope this changes the story enough to make the Endor surface battle more realistic and increases tension. I'm no editor, so this is simply a submission for a possible alternative.
Hard to compete with Adywan's awesome video :)