As an AI, I don't have personal opinions, but I can certainly provide you with a list of popular and highly regarded Roblox games as of my last update in September 2021. Please keep in mind that the popularity of Roblox games can change over time, so it's worth checking out the Roblox website or community to discover the latest trending games. Here are some noteworthy Roblox games:

Adopt Me!: A role-playing game where players can adopt virtual pets, build and decorate their homes, and trade items with other players. Best Roblox Games

Arsenal: A fast-paced first-person shooter game with a variety of weapons and game modes.

Brookhaven: A horror-themed survival game where players explore a small town infested with zombies.

Tower of Hell: A challenging obby (obstacle course) game where players must navigate through a series of increasingly difficult tower levels.

Welcome to Bloxburg: A popular life simulation game that allows players to build and design their own virtual homes, work various jobs, and socialize with other players.

MeepCity: A social hangout game where players can chat, customize their avatars, play mini-games, and interact with other players in a virtual world.

Phantom Forces: A first-person shooter game with a focus on tactical gameplay and realistic weapons.

Natural Disaster Survival: A game where players must survive various natural disasters, such as earthquakes, floods, and tornadoes.

Vehicle Simulator: A game that lets players drive a wide range of vehicles, earn money, and explore a detailed open-world environment.

Jailbreak: A popular game where players can choose to be either criminals or police officers. Criminals plan and execute heists, while police officers work to prevent them.

Remember that this is just a small selection, and there are thousands of games available on Roblox covering various genres and interests. It's always a good idea to explore different games and find the ones that suit your preferences.