All right. I have played the game to about half way or so. I love the game, it is fun and engaging enough that I keep playing despite certain bugs and glitches. The art is fun without being baby's first adventure. The music is good and not too repetitive. Game mechanics are strong and fairly solid.
The above mentioned issues I have run into are:
Periodically, as I am crafting, I will have to refresh the screen, which set me back to the last soft save. This would not be a big problem if it was one or two items after a screen transition, but when crafting mats for clearing up space after a big run, having to repeat 20 minutes worth of crafting different times is a bit much. As you craft, it does its visual dance, then you have a success or fail screen with an ok button. This is where it will hang. I push the button and nothing happens. Wait a few moments and try again, still nothing. I then have to refresh the browser screen. My work around is to port back to Bastion and after a few crafts, hard save at the Inn.
Next, there are some alignment issues that are currently annoying. If a bush can block my forward motion and I swing at it, that should clear it. I can hit a monster that is slightly off, but not a bush. This may seem like a trifle, but when you are trying to get away from a bad guy or get at an ore deposit, it gets tedious to constantly have to adjust umpteen times to deal with it.
A perk I would like to see is like in Castaway, where you used the mouse to interact with enemies instead of the space bar. I liked that better. Especially for the flying eyeballs that move more than a country line dancer. Using a mouse click instead of a space bar while you are trying to move and use abilities and cast magic would be much simpler. That is a lot for one hand to do at one time.
Finally, there have been a few times that I have had to refresh the browser when I could not move. I was not stunned, there were no stars above either sprite, once i was being attacked, the other time, I was not. It would not register my keyboard input, but I could use my mouse to hit the spells and heals I had on the quick list.
As near as i can tell, it is overall stability that need the most attention. I am playing this on armor games. See link.http://armorgames.com/play/11261/castaway-2
I hope this report helps the developers to improve the game and helps in the development of other games in future.