I liked it
I played it for around two days while keeping the browser open. There are a few things I didn't like, such as having to click the mouse to move and how bland some of the graphics were. I did kind of like some of the up close drawings of NPC and PCs, but some like the "Cat Lady" were terrible. The randomization of the loot was okay, but throw in a few more legendary items later on, no reason to play this for weeks on end to get a full suit of the stuff.
Other than that, great RPG staples. Took me awhile to figure out you could portal back to dungeons with the scrolls. Rogue was a pretty useless tree except for the tangle ability. Fighter was bad except for slice and dice. Regular melee strikes always did tons more damage than the special melee strikes. Healer was well balanced all around. Mage was kind of godlike, but that is never a bad thing. And the bejeweled-like game was nearly impossible to win unless you just lucked into a really good board at the start. I beat it in 3 seconds on one try because the first match I made went on a chain until Zombie King was dead.
Anyway, I had a lot of fun playing. It does need some extra work done, but I can see what your intent was and that is why people play RPGs. All of the right elements were there. Polish them up a bit and you have a real winner!