If you want to change the controls from wasd to the arrow keys, make sure you change the second player keys first. Otherwise it won't let you change to those keys.
The fame requirement gets ridiculous when he starts increasing by over 1000 each month. And the fact that the requirement doesn't get halted until the month AFTER you failed to meet it makes it more likely that you'll get two penalties. If I couldn't make it the first time, wait for me to catch up before tacking on another 1500 fame point requirement.
Things I would like to see: Private rooms, custom sizes, jumping with the up arrow key, chat, maybe the ability to save a room, more color options, and a button to hold down when you click so you can place a whole bunch of blocks without having to rapidly click.
It's still important for people to mention that the game is laggy for them. If it's a common problem, then it might be poor coding that just needs a little cleaning up.
 "Heaven or Hell"){kind=icon}
 "Reincarnation: A Hillbilly Holiday"){kind=icon}
 "Genesis"){kind=icon}
 "Light UP"){kind=icon}
 "Valthirian Arc"){kind=icon}
 "Hippolyta"){kind=icon}
 "Dead Frontier: Outbreak 2"){kind=icon}
 "Robot wants kitty"){kind=icon}
 "Everybody Edits"){kind=icon}
 "Sushi Cat"){kind=icon}
 "Can Your Pet?"){kind=icon}
 "Horror Plant"){kind=icon}
 "Chibi Knight"){kind=icon}
 "HeliCops!"){kind=icon}
 "Death Penalty"){kind=icon}
 "Dream World"){kind=icon}
 "My try at a Snake Game"){kind=icon}