Virtua Tennis 3

You should be able to easily boost this with a partner.

People do still play this, so you might run into others, but I find that most people play men, so if you're trying to boost, I recommend picking female characters. It will help to try to find one that you think most people won't use, so you can back out if you see the person isn't using the character you've agreed upon.

Have the other person quit once the match starts to get this quickly.

Very simple to do. First find a partner.

Decide on which player you want to play as each then search for a ranked game. If you see your friends character when searching great if not then i suggest backing out quick or it will put you in a game.

Then the person going for the achievement first will get 1 point. After that the other person backs out and that's one win down.

Just rinse and repeat.

You will get these achievements along the way:

The 5 Consecutive Ranked Wins achievement in Virtua Tennis 3 worth 108 pointsWin 5 Ranked Matches in a row on Xbox Live

If you play as Andy Roddick and hit a "max" you will pop this:

The 130mph / 209kmh serve achievement in Virtua Tennis 3 worth 28 pointsHit a serve over 130 mph

And if you choose a custom player when searching (Rather than a "real life" player" you will get this :

The Custom Player - 1st Ranked Win achievement in Virtua Tennis 3 worth 28 pointsWin a Ranked Match using an Custom Player on Xbox Live