The Avengers vs Loki

Sounds like Loki (Tom Hiddelston) will be the main villain (or rather the master puppeteer behind another villain) in the upcoming Avengers movie:

"Everything I had done [in the movie Thor] accorded with Joss's idea of the character, too. I'm really so flattered that Marvel and Josh think I can take them all on. In Avengers, it's going to be me versus seven of them, and I say 'Good luck to them', frankly."

Actor Tom Hiddelston

I wonder what Loki, the god of mischief, deceit, and lies, will be up to in the Avengers movie, nothing good I guess...
:)