Animation: Great, bright, colourful Animation
story: Generic story. Not sure how long Stark was Iron Man before this episode.
Fight: The first fight was pretty good long fight. Iron Man wasn't OP as usual. Hydra put up a good fight
Villain: Hydra was Tough. They show up and fight. They are a Tough, tricky foe
Grim Reaper was cool. I Loved his voice. Very underused character in marvel I might add.
Heroes: Iron Man had a cool showing. Shown that he can't do it alone. Not sure if I can include SHIELD as a hero but they had a good debut. Fury is no push over.
Cliff Hanger: They peaked
Highlight: Animation is beautiful.
Verdict: Prefer this Iron Man over MCU iron man. He's not an over sarcastic, rude or a jerk.