Some custom XEX (executable) patches allow you to unlock the framerate. While it can cause some physics quirks, it makes the high-speed vehicle transformations feel significantly smoother.
Because the game was delisted from the Xbox Live Marketplace, obtaining the DLC (like the or Ecto-1 skin) through official means is impossible. Transformers War For Cybertron [Jtag/RGH]
If you're feeling adventurous, you can dive into the game files ( .pck and .upk files): Some custom XEX (executable) patches allow you to
Since official servers are down, your modded console is the best way to play with others: Transformers War For Cybertron [Jtag/RGH]
Use the built-in System Link (LiNK) feature in the Aurora dashboard. This allows you to play the "Escalation" (Horde) mode and even Competitive Multiplayer with other RGH users worldwide, bypassing the need for defunct Xbox Live servers.