Chrono Trigger, Metroid, and Castlevania.
All you have to do with Metroid is take the script to Ridley (HA!) Scott's "Alien", give Ripley a powersuit, change her name to Samus, and have her fight the Mother supercomputer before she escapes. Heck, just take the movie and CGI on a power suit. BAM. Instant Metroid movie for less than a thousand dollars!
We've also been in dire need of a good vampire movie lately, hence Castlevania. It could easily link with the novel.
Chrono Trigger, time travel makes any movie more awesome. It'd be like Back to the Future, only with giant space porcupines. Tell me Back to the Future wouldn't have been better with giant space porcupines. Oh that's right, you can't!
Oh, and Metal Gear Solid. OH WAIT. http://www.imdb.com/title/tt0808372/