If you're looking for a quick fix in the Mississauga area, Heart Sushi is a spot I would only recommend if you're looking to fill your stomach with every cuisine under the sun. This restaurant has no theme to its menu, from sushi to dim sum, it has it all. While some may find this appealing, the quality of the food is as diverse as the offerings - up and down. If you're looking to have quality sushi, I would explore alternative options. Overall, the experience was pleasant but nothing exceptional to warrant a repeat visit.