The AI doesn't think ahead very well, but instead seems to do w/e gives it the most immediate gain, making it easily tricked or overpowered. It does have a nice learning curve though and makes you think about how the game works. After that though it just becomes somewhat tediously slaughting the virus. Great potential if you can get the AI to think in advance.
If you start a new normal game to play episode 4, it doesn't tell you that you can't play that episode until having unlocked the others until you already ERASE YOUR ****ING GAME. This game is BOGUS.
When you get the king, if he dies you have to refresh the page, otherwise when you beat the game it automatically saves. That's some bullshit right there.
Fun, and cute! Badges maybe? Also to explain score differences: The speed is calculated by where the cursor is at one point, and where it is the next frame, people on old, slow computers, won't be able to process all the movement, so it appears to the computer as if they're moving their cursor far faster than it actually is. I feel bad for the people with 6 digit scores, their computers must be ancient.