If it has the Shadowbroker for ME2, and the Leviathan and Citadel for ME3, then yes; they're the three decent DLCs, the rest are fluff.
If it has the Shadowbroker for ME2, and the Leviathan and Citadel for ME3, then yes; they're the three decent DLCs, the rest are fluff.
The DLC for all the Mass Effect games is fantastic, you'd be missing out on some great content if you didn't get it.