is it just me or are only half the medals working?

I couldnt get the mission 1&2 but could get the mission3 which is hilarious.

I also couldnt get the 10k score medal.

Other than that i think the game is good, a little challanging which is good, but maybe a diffculty setting would help for those who find this easy or who don't

Keep it up,

Madsman.