This was the first game I ever played. It was a nice surprise to find it again! I think it took an hour to finish, the first time I played it, but coming back I measured 7 minutes to get to the end. Maybe I've been playing too much...
What's fun, but I have a really hard time with, is trying to kill every car in order. I got close once, but there's always one suicidal car that has to ruin it.
I keep running into this visual glitch- Sometimes when I poison a small HP enemy, (I think the poison has to be the final blow, I'm not sure) it starts running in place and doesn't go away.
I think this is the best one yet, but I think getting pacifist is too easy. I think it would be more fun if it were harder to ignore the temptation to kill those pesky pesky humans.