My question is about Omega Gambit.
[Title "Omega gambit"] [fen "rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1"] 1. d4 Nf6 2. e4 Nxe4
Is it too dangerous for white? what are the ideas for white? And what is the winning percentage for white? Is it still played among titled players?