Employees Not working on games

First off Let me say I think this game is great and addicting
I usually judge enjoyment value based on a Movie I pay 10 buck for a movie for 2 hours of entertainment But for 8 dollars this game is a real bargain. You guys did a great jog and I would even send a donation if it meant you were going to create other games. I just don’t know how to do that.
Anyway on to the issue When I am making Med Games There are times that my employees do not work on the game even when I assigned them to specific tasks. Their avg stat for the specific areas are around 400 so its not like they don;t have to talent to contribute
It is funny but when I make a simple game they contribute based on the bubbles coming from them
But a med game nothing even after I sent them on vacation
this happens often and it is confirmed on the exp screen when they hav e 0 exp for the game
Anyone else have this problem?

Do they need to rest? They may be exhausted and need to go on a holiday. They will get nothing done if they are exhausted, you can tell by running your mouse over them to see if they have a greenish/orange/red bar. If its orange or red its time for a break.

No They are fine I had just sent them on vacation
I wound up firing all of them and hiring new ones and they seem to be working alright
I guess it was just a glitch with them
Thanks for Replying

This is a glitch, sometimes they don’t work on anything (research or training etc). Still waiting for a fix. The only solution is to fire the people who are bugged.