Hum i would like Buffy the vampire slayer to be rebooted or made into a movie. The original cast is of course out of question as its too old now.
I would like to see proper Resident Evil Movies, not those turd by Paul WS Anderson... a reboot is more than needed...
Mortal Kombat also should be rebooted on screen. Legacy is promising but its limited to short web episodes. They got some great martial arts actors tough in Mark Dacascos, Michael Jai White and that other guy i always forget how to spell his name, Darren Shashari or something like that, well the dude that play Kano, he is pretty good in a lot of movie where he plays the vilain and such. Matt Mullins also played Johnny Cage, but they decided to go with Casper Van Diem (sorry again if i mispelled) the guy that played Johnny Rico in starship troopers to play the character in season 2... more acting, less talented martial artist but decent enough. In any case it could really lead to something great.
What else? There so much, it would take the night lol