[monk_e_boy]

If you liked spelunky, then try rouge legacy. I liked it a lot.

[tiglionabbit]

I played through that game so many times that I got to New Game + + and all enemies were minibosses. Remix boredom set in at that point though, since with the majority of enemies gone things got a little samey.

[imtringued]

Beyond New Game + + it's just about finding the bosses with your invisible ninja and teleporting with your favorite class to defeat them.