Does Lego Indiana Jones 1 have any content that is not present in Lego Indiana Jones 2?
Solution 1:
I have played both games (Thoroughly loved the first one, still play it now and then on my PSP), though it has been a while since I have played them.
From what I can remember, you are right - 2 has pretty much everything 1 has but more. Although, I found the first game's levels were much more direct in the puzzles and navigation then the second game, which I would say involved a lot more running around. Personally, I loved the levels in the first game much more than the second.
Pretty much the only difference I can remember is the levels (Oh, and similar to a lot of other lego games where you wander around in a special location to go to things like levels, character customisation, etc. you get to play around Barnett College). But since the levels vary so much from the second game, I highly reccomend getting it on top of the second one.