A good start to learning Unreal but not really a 'game' yet. Cool use of materials on the cups!

That file size is pretty huge... but seeing as it is an Unreal project, I guess that makes sense^^

The tea cup designs were quite pretty!

As feedback, I think the game should have some kind of definitive goal, like "shoot every tea cup at least once and see how fast you are able to do so" or something like that.

But overall, funny idea!