I am throwing out all of my cacti how could they betray me like this?
Fantastic game, with an excellent range of enemies (god I hate the snakes lol) and a perfectly designed set of stages that really ramp up in difficulty as the game progresses. The loop drawing mechanic is incredibly well thought out - the mix of time pressure with the need to draw accurate circles to get maximum damage is very stressful, and doubly so once the need to prioritise different enemy types is factored in.
Art is charming (the cowboy's lasso whilst the mouse is active is a lovely touch), and extremely clear to read at a glance which is essential with so much going on.
Also, I really love the NES-like cover art :)