The first time I played this I thought it'd be impossible to reach a score of 500, much less 1000... but a few attempts later I find myself breaching 500 with ease, and soon after the latter. All on easy mode, with the efficient tactic of sticking to one wall as to narrow the needed field of vision... but still, I didn't think I'd make it! It's a fast-paced game, and a unique idea... and a lot of fun! What I found a bit complex was the way you navigated the menu, having to first click difficulty and number of players before pressing PLAY, having to press numbers to view different high scores, etc. That could definitely have been simpler, but as for the game itself it's just perfect. Great fun!
-cd-