<br><table width='100%' cellpadding=3 cellspacing=3 border=0><tr valign='top'><th>Unlockable</th><th>How to unlock
</th></tr><tr valign='top'><td>All of Star Characters</td><td>15 consecutive knockout challenge wins.
</td></tr><tr valign='top'><td>Bowser Jr</td><td>Play 10 standard matches in classic tennis mode.
</td></tr><tr valign='top'><td>Carpet Court</td><td>Play 5 matches on any type.
</td></tr><tr valign='top'><td>COM Strength-Ace</td><td>50 consecutive knockout challenge wins.
</td></tr><tr valign='top'><td>COM Strength-Pro</td><td>30 consecutive knockout challenge wins.
</td></tr><tr valign='top'><td>Dry Bowser</td><td>Play 10 simple matches in classic tennis mode.
</td></tr><tr valign='top'><td>Ice Court</td><td>Play 30 matches on any type.
</td></tr><tr valign='top'><td>Morph Court</td><td>Win at least one match on all other Courts.
</td></tr><tr valign='top'><td>Mushroom Court</td><td>Play 10 matches on any type.
</td></tr><tr valign='top'><td>Rebound Court</td><td>Play 40 matches on any type.
</td></tr><tr valign='top'><td>Sand Court</td><td>Play 20 matches on any type.
</td></tr><tr valign='top'><td>Sprixie</td><td>Hit 100 consecutive shots in Mega ball rally.
</td></tr><tr valign='top'><td>Toadette</td><td>Play 10 Mega battles.
</td></tr></table>