Batman: Man-Bat Attack

What there is most of

• Plate Round 1 x 1 with Solid Stud · Dark Bluish Gray×8
• Brick Sloped 45° 2 x 1 with 2/3 Cutout [Original Version] · Black×6
• Brick Special 1 x 2 with Grille · Light Bluish Gray×5
• Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate · Black×4
• Brick Sloped 18° 4 x 1 · Black×4
• Brick Sloped Inverted 45° 2 x 1 · Black×4
• Cone 1 x 1 [Top Groove] · Trans-Orange×4
• Plate 1 x 3 · Light Bluish Gray×4
• Plate Special 1 x 2, Top Clip [Split] · Black×4
• Technic Pin 1/2 with 2L Bar Extension · Light Bluish Gray×4
• Technic Pin 1/2 without Friction Ridges · Blue×4
• Brick Sloped 30° 1 x 2 x 2/3 · Light Bluish Gray×3
• Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) · Yellow×3
• Technic Brick 1 x 4 [3 Pin Holes] · Black×3
• Tyre 14 x 4 Smooth Small Single [New Style] · Black×3
• Wheel Centre Small with Stub Axles (Pulley Wheel) · Dark Bluish Gray×3
• Wheel Holder 2 x 2 Thin with Clips, Plane Single · Light Bluish Gray×3
• Arm Mechanical with Clip [Thick Support] · Pearl Titanium×2
• Bracket 2 x 2 - 2 x 2 · Black×2
• Brick 1 x 3 · Light Bluish Gray×2

The twenty most numerous parts, longest bar first. Start a checklist to see all 91 part types and tick them off as you find them.