From MLB Power Pros Wiki

Contents 1 Regular Dates 1.1 Sea 1.2 Park 1.3 Cinema 1.4 Watch a Game 1.5 Theme Park 2 Holiday Dates 2.1 Christmas 2.2 Valentine's 3 Special Date

Legend:

• Y - "Yes" Card
• N - "No" Card
• M - "Marvin" Card
• C - "Challenge" Card

Regular Dates

Sea

June-August only

• Y - Likability↑ ; Strength +7pts ; -$10
• N - Likability↑ ; Ladies Man↑ ; -$10
• M - Likability↑ ; Ladies Man↓ ; Strength +5pts ; -$10
• C - Chance Of: Power Hitter ; Likability↓ ; Ladies Man↓ ; Strength +5pts ; Tech +10pts ; Mentality +5pts ; -$10

Park

• Y - Likability↑ ; Mentality +2pts
• N - Likability↑ ; Mentality +3pts ; Motivation↑ ;
• M - Likability↓ Chance of: Fat Pitch
• C - Chance Of: Poise 4, Sparkplug, Insomniac ; Likability↑ ; Ladies Man↑ ; Mentality +5pts ; Scout's Eval↓

Cinema

• Y - Likability↓ ; Mentality -1pts ; -$10
• N - Chance Of: Worldly, Likability↑ ; Tech +5pts ; -$10
• M - Likability↓ Ladies Man↓ ; Motivation↓ ;-$10
• C - Chance Of: Barehand Catch, Pokerface ; Likability↓ Ladies Man↓ ; -$10

Watch a Game

Available February-June

• Y - Likability↑ ; Ladies Man↑ ; Tech +10pts ; -$10
• N - Chance Of: Pr Morale ; Likability↓ ; Ladies Man↓ ; -$20
• M - Chance Of: Sandbag ; Likability↑ ; Ladies Man↑ ;
• C - Chance Of: Gd Morale ; Likability↑ ; Ladies Man↑ ; Mentality +5pts

Theme Park

• Y - Likability↓ ; Ladies Man↑ ; Strength +5pts ; -$10
• N
  • Ferris Wheel - Likability↑ ; Ladies Man↑ ; -$5
  • Teacups - Chance Of: Lovesickness ; Likability↑ ; Ladies Man↑ ; Vitality↑ ; Strength +3pts ; Breakingball +5pts ; -$5
  • Bumper Cars - Likability↑ ; Ladies Man↑ ; Strength +5pts ; Motivation↓
  • Haunted House - Likability↑ ; Ladies Man↑ ; Vitality↓ ; -$5
• M - Chance Of: Choke Artist, Likability↑ Ladies Man↑
• C - Chance Of: Table Setter, Durability 4 ; Likability↑ Ladies Man↑ ; -$50

Holiday Dates

Christmas

No present required

• Health - Recovery Necklace
• Eval - Price's Necklace
• Luck - Goddess Necklace
• Money - Pot-o'-Gold Necklace
• Injury - Anti-Injury Necklace
• Studying - Mind-Training Necklace
• Batting - Swing Ring
• Power - Power Builder DX
• Defense - Focus Stone

May also get asked about whether Becky or Baseball is more important. Both have the same effects, but choosing Baseball results in a more pleasant conversation.

Valentine's

Skipping Valentine's date will have no negative effect on relationship

• Y
  • Pendant/Teddybear/Handbag - Likability↑ ; Ladies Man↑
  • Pendant - Likability↑ ; Ladies Man↑ Chance of: Spray Hitter
  • Lipstick - Cancel on inventory screen to give Becky lipstick (-$100)
  • Sarah's Photo - Acquire Choke Artist
• C - Chance Of: Gyroball (Year 3 only), Great Infield Hitter, W/RISP 4, Clutch 4,

Special Date

Happens only once by dating Becky with 7 or more hearts on the likability scale

• Y - Acquire Autographed Ball. Becky becomes a special person.
• N -
• M -
• C - Acquire Autographed Ball. Get married to Becky.

Quick Reference: Dating
Becky	Annie	Sarah