All they did was improve the textures on the characters. Polygon-wise, they didn't add any.
They've absolutely increased the number of polygons in the models, individual triangles are much easier to see in the original, you can clearly see that in the shoulder on the image which is a smooth curve in the remasters. What they didn't do is change the style, they have unrealistic proportions and a plastic-toy appearance.
Some people might prefer a complete remake with realistic GTA 5 style graphics, others might prefer this approach that keeps the feel and aesthetic of the original games.
Steam Deck Fangirl, Series X appreciator, PlayStation Games freak, Switch 2 Beggar.
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