Yeah, to be clear I wasn't talking "cerebral puzzles". I was talking action scenes made richer by having interesting things happen on screen. Of course we should have Indy punching a couple guys, but action set pieces (something the Indy franchise is known for) are made from setup/payoff. Here's a situation. Here's how a guy (who isn't the Rambo type) gets out of it.
For example imagine if Indy just shot and punched to get out of EVERY situation instead of using the rock to clog the gun barrel in the LC tank chase, or cutting the gong in TOD to shield himself from the gunfire, etc. Indy is not the greatest fighter and therefore needs his wits to get out of situations.
So as for the eel scene, for storytelling purposes, using an oar or using fists is about the same thing. If we had an entire 30 minutes, then sure seeing Indy swinging an oar at a fella would be cool. We have just a few seconds to pack in as much interesting things for him to do. That's how you get people coming back for more - make it meaty. Rich. Also, this shows the audience a guy who's not TOO different from them, who just does what he can to survive.
The mummy scene is another story. This seems to exist for the purpose of comedic relief (in a dangerous situation) and I agree we need this. But I do have a few problems with the mummy being alive. First of all, KOTCS was too close to a Mummy (Brendan Fraser) Movie for me to ever want a live mummy anywhere near Indy. Sure it's a Saturday morning cartoon, but there are several ways to capture that without abandoning the spirit of the franchise. I think the whole scene works great! I love it. But we can keep the mummy dead while still making it seem to Indy and the audience that it has come to life. Imagine the mummy head flopping forward, his mouth flaps open, his head rolls to one side to look at Indy. Still dead, lifeless, but enough movement to make the audience and Indy THINK it MIGHT be alive. Then when you have your payoff of Indy punching it (almost a reaction to the shock) and finding out it was just dead all along, then it is even funnier.
And of course, it's always more entertaining to see Indy getting punched ALOT before he punches anyone.
Anyway, that's my two cents on the subject. I agree we don't have time to show Indy solving elaborate puzzles. I never once meant that. I'm saying BECAUSE of the limited time, we need to be sure to pack in as much depth as possible.