I thought this was the case, but I was able to move a number of games and apps to my MicroSD card.
Go to Settings, Apps, tap on the app of your choice, then tap where it says "xxMB on internal storage."
Click the Change button and choose "external storage." It will come up with a prompt to move the app.
Unfortunately, this can only be done one app at a time, and not all apps are movable. Hitman Sniper is a big 400MB game and it doesn't have the option to move, but many others do.