I haven't seen 4 in forever but I know there's this scene where Littlefoot is trapped in a cave with Dil and Ichy and Ali goes back for help...
...but someone brought up the idea of both of them being trapped together. Well, would that actually work? I don't remember 4 exactly, so I'm not sure, but if it did, why do ya think they chose not to? It would only slicken this already awesome film, because...well, both Littlefoot and Ali facing danger sounds more intriguing then just Littlefoot...anyways what do u think?