This might just be me - but does anyone else get a strange glitch when they run from time to time? It moves me back and forth while I'm running sometimes. (especially in crowded areas and near Bazaars)

It seems to happen a lot, especially when I enter a new map. The ground texture takes a really long time to load (ground, rocks, etc.) and it looks like I'm walking on water or an enormous black hole sometimes. Then it loads up just fine after a few minutes ( sometimes a very long few minutes.)

Anyone else experience this? Or is it just me?

It's probably just due to inefficient loading on Onigiri's part since the client is poorly optimized and not so well computers will take somewhat longer to load all the particles, etc. which results in holes in the map and stuff that you can see the background through. A similar thing happens to me every so often if I get into too crowded areas, even though my computer is pretty decent though it sounds less than what you are getting.

Oh, and as for your moving front and back, probably just some rubber banding or something to do with connection. As I said, the client and Onigiri's server isn't really optimized so you'll be seeing a lot of these problems for quite a while.