LucasArts have posted a new video at the Indy Staff of Kings site, looking at the Hot Set environments and using objects and areas to Indy's advantage. There's also a nice reference to the famous shooting-the-sword-guy moment in Raiders.
Frankly though, as fun as it's looking that's not the good part for me. The good part is that the video clearly shows that we'll be able to turn off those annoying health bars on enemies. Phew!