Youd probly like Baccano! and probably Cowboy Bebop maybe Trigun. The last two are 24 episode series' and the first is 12 with 3 extra I think. All come on DVD in the English. Might also like Outlaw Star, was on Adult Swim (late night Cartoon Network in most areas of the planet afaik) with Cowboy Bebop, is out on DVD and is one of those 24 ep thingys. There's a ton more you might like of coarse but these are good to start with.
If you do not think so... you will DIE