Tom Hiddleston talks Loki's appearance in other Marvel movies

Tom Hiddleston talked a bit about Loki appearing in more Marvel Studios movies after Thor. So far there it's been rumored that he is going to be a villain in The Avengers, but that is not confirmed yet.

Here is what Hiddleston said in an interview with Comicus.it: 

"When I signed my contract, I signed to play Loki in five more Marvel movies, but they were unspecified. So, if there will be more movies or not remains to be seen, but I like the idea of Loki turning up in the shadows when people least expect him, but you never know these things, the world changes and the things change, but I feel like I know who Loki is, so I wouldn’t mind."

He wouldn't mind playing him in more, but would you? Do you think Loki should appear in other Marvel movies? I sure think he looks cool in the character posters, stills that we have seen.