Good game! Simple and addictive but needs some developing.
The graphics/scrolling and game play is smooth.
The background track is good and keeps you pumped.
This game is quite challenging, trying to hit that high score becomes addictive.
There are no massive issues apart from having to mouse click to respawn (which doesn't help when you have to get back on the keyboard sharpish) so maybe tap space for respawn? Also with respawning, sometimes it will spawn you into daft places like the middle of a gap being a bit irritating!
Also, maybe add a bit of direction or jump strength? sometimes an obstacle is really impossible to clear. It'd be nice to jump onto the obstacle with skill then make a large jump, rather than jumping the obstacle on full and plummeting!
Addictive and fun despite those issues!