Biohazard/Resident Evil Outbreak - E3 2003 OFF-SCREEN GAMEPLAY (IGN)
These videos were ripped directly from IGN's website.
This video shows a somewhat extended look at the intro cutscene in this build. You can see Mark and Bob’s unused security company logo as well as an early version of the “weird customer” zombie model.
Other notable differences include various animations, models, textures and the game’s HUD.
For whatever reason, IGN split these videos into six different parts. Why they opted to use small clips instead of just uploading their entire playthrough is beyond me. In any case, I've combined all of these together into a single video.