The graves (well, they're actually more like epitaphs, or shrines) allow you to transport yourself back to your body without being close to it. I made this wicked bezier curve thing that floats all over the place when the soul goes across the screen to the body, i though it was pretty slick.
And on the subject of the tiles, background, etc, they are getting close to being done. Been doing some tweaks since those screens were taken, but still not really satisfied with them myself. There are still a lot of atmospheric/aesthetic things to be added, extra foliage, critters, et cetera.
I start classes tomorrow, so I am probably going to be swamped for the next week, at least, but I shy try to devote any free time I can to working on this. I have in my head exactly where I want to go with this project, in terms of the look, the boss battles, npcs, storyline... i just have to
code it before i lose interest in it, or other things (see: work, school) drag me away.
Peace!