Real Betis are in terrible shape right now. They have lost four of their last five matches, and the one game they didn't lose was a draw. This is a club that is really struggling to get results and will be low on confidence. Valencia, on the other hand, are in much better form. They have won three of their last five games, with one draw and just one loss. They have been scoring goals and picking up important wins, which makes them the team in good shape heading into this match.

When these two sides have met recently, the games have often seen goals. Their last few matches have had final scores like 2-1, 1-1, 4-2, and 2-1, so there is a history of action. Valencia's recent strength, combined with Betis's poor run, suggests this match is not very close. Based on the facts, Valencia should win this game.