Nice concept but I feel like the execution could have been better, then again, it's not like we had years to work on those games
Yeah GD was a good time, It helped me learn about game design actually, so I can't be thankful enough!
Also yeah, GD is pretty crazy on that aspect, I've rarely seen a level editor go that far in term of possibilities and customisations, usually it's either you can do lots of stuff gameplay wise (minecraft), or you can do lots of stuff art wise (little big planets I believe) but GD mixes both!