Excellent game! There is a lot of good stuff in this game that is done to a competent level. Inclusion of a map, varied biomes & music, several bosses, and many visual effects, to name a few. I also really appreciated the generous checkpoints & saves. I beat the game in two sittings & I think the jump became glitched some, because was able to infinite jump. The bosses were fine, but not really much of a challenge. Also, the player icon on the map could be highlighted better. Overall, this is a great game.