This is a lottery game, someone will eventually win when no other person enters the game. When you play a normal lottery, your odds of winning are low but you don't call it a scam because you didn't win.
As expected. Now you have stated it yourself that this is a lottery. Who are the eligible to participate? (if legit). Can a small players can participate too?. I have a suggestion for the team that small players can participate too and have a chance to win this lottery game. What can you say about the 2.0039 Ether balance in the address?.