It all depends on what's actually in them... if we see a new figure or two, and a couple army builders, then I'm all for it.
Personally here's a couple I'd love to see -
Raiders of the Lost Ark
Idol Chase - Indiana Jones, Beloq, and three Indians chasing Indy
Cairo Chase - Indiana Jones, Marian in basket, German Officer, and two Cairo Arabs
Temple of Doom
Club Obi Wan - Indiana Jones, Willie, Lao Che, his two sons
Last Crusade
Venice Chase - Indiana Jones, Elsa, Marcus Brody, two Grail protectors