I'll list here all the little things that I would like to see evolve in the game code. Don't get me wrong, I love this game and, like most of us, I think the layout and the art are stellar. The rules, as they are, are also very good. But, here are my gripes:
The Musics:
Hawkeye Challenge, Victory Laps and Thanos Theme are generic tunes and aren't as epic as they should, for a quest.
Ken Hale has made some pretty good electronic tunes for Stranger Things, this style would have fit perfectly on Avengers Infinity Quest also. There's not enough variety in style and not enough tracks in AIQ, making the music package the weak point of the machine. This sounds a lot like the Stern's Jurassic Park sound package, also composed by Ken Hale (minus the John Williams original theme), which isn't a reference for me.
The Modes:
Thanos must be more present in the game. Thanos Battle mode is a great thing (when it'll return) but most of us won't see it anytime soon. There should be an intermediate, accessible mode, where he attacks the Avengers.
The Features:
The Snap of Thanos should be in the game, the direct effect on the game could be the loss of 50% of the collected Avengers.
The Main screen:
As most of us think, it looks empty. It could contains more informations and/or the collected Avengers, animated and busy in the control/trophies room.
The Quests:
Mind Gem, Time Gem, Power Gem, Reality Gem, Space Gem backgrounds are taken from the animated serie "Avengers Assemble" season 1. They look blurry, pixelated, low res and somewhat generic. Furthermore, why the same city background is used in 3 of the 6 quests? The locations should be more varied. Please add a spaceship (Q Ship), an ancient temple (Necropolis and Atlantis). There are a ton of fantastic backgrounds in the Infinity comics, drawn by artists like Mike Deodato Jr, Jim Cheung, Stefano Caselli or Leinil Francis Yu, they would fit perfectly. I'm pretty sure the animation team at Stern could also make better backgrounds than the provided ones. I love the fight and thumbnails animations. A great effort has been made on effects and particles.
Ironman Multiball:
Please insert an Inronman logo on the start screen (like Thor Multiball start screen or Dr. Strange disc feature).
The Match Screen:
It looks uninspired for me. The hulk animation and city background are already used in the Power Gem mode. The Infinity Gauntlet and a finger snap could be used here. A vertical scrolling could make appear the gauntlet. If the Gauntlet is on the arm of Thanos, no match. If it's on the Nebula's or Warlock's arm, then it matches.
The Easter Eggs:
Pip the troll could make a great Easter egg, appearing like Ed Boon in Mortal Kombat, as a popup animation.
Wanda and Vision could be another one great Easter egg opportunity.
The Voices:
I think they do the job, but why the members of the Black Order have nearly no voices?
Characters:
Where is Adam Warlock in the game?