Very impressive graphics, pleasant music and a fun to play game. My kids loved it (well, watching it, at least, platformers are a little above their skill level yet)! Unfortunately, there's some glitches when it comes to jumping on the roaches. Sometimes you just stand on their heads, although the glitch does play in your favor since they can't seem to touch you either. Occasionally I would just wander near the circle of stones and instantly get warped instead of touching the swirling light in the middle.
However, the biggest glitch was when I tried to jump on the Giant Roach in the graveyard level. The game froze completely and I had to do a Ctl + Alt + Del to get out of it.
Sorry to be the bearer of bad news. Otherwise, this is an impressive entry!